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4730-00-277-6374

Tube Fitting Locknut

4730002776374 002776374 SAE-AS4841 AS5179-03 AN6289-3 AS4841 AS5179

An item with internal machine threads designed to fit the external machine threads of a tube fitting. It has flat faces, one of which has a counterbored recess to accommodate packing, packing or sealing ring(s), gasket(s), and the like. The item, when installed, provides a method of locking and sealing the connection. See also LOCKNUT, PIPE; NUT (1), TUBE COUPLING and NUT (1), PLAIN, HEXAGON. View more Tube Fitting Locknut

4730-00-277-6374 LOCKNUT,TUBE FITTING 4730002776374 002776374

Managed by United States
NSN Created on 1 Jan 1961
Data Last Changed
November 2023
NATO Update Count
36
NATO Data Quality
ACTA Style A391 for 4730-00-277-6374 1/1
NSN 4730-00-277-6374 (Identification) 1/1

4730-00-277-6374 Stock and Availability Marketplace 4730-00-277-6374

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4730-00-277-6374 Related Documents Related Documents 4730-00-277-6374 5+ Documents (More...)

SAE-AS4841 AS5179-03 AN6289-3 AS4841 AS5179 An item with internal machine threads designed to fit the
Quotation AN6289-3 LOCKNUT,TUBE FITTING 104 EA NS Request Quotation AS5179-03 LOCKNUT,TUBE FITTING 71
LOCKNUT,TUBE FITTING 104 EA NS Request Quotation AS5179-03 LOCKNUT,TUBE FITTING 71 AN6289-3 LOCKNUT
a day Upgrade your Account Upgrade 4730-01-174-3578Tube Fitting Locknut4730011743578 011743578 SAE-AS4841
SAE AS4841 AN6289W6 An item with internal machine threads designed AS5179W06 SAE AS5179 LOCKNUT,TUBE
FITTING RQST NS Request A fitting having AS5179W06 SAE AS5179 SAE AS5179W06 SAE AS4841 https//www.nsnlookup.com
AS5179W10 AN6289W10 AS4841 AS5179 An item with internal machine threads designed to fit the external
https//www.nsnlookup.com /fsg-47/fsc-4730/us 4730-00-277-6374 Tube Fitting Locknut 4730002776374 002776374
AS5179-03 AN6289-3 AS4841AS5179 An item with internal machine threads designed to fit the external AS4841
AS4841 LOCKNUT,TUBE FITTING 9 EA NS Request Quotation AS5179 LOCKNUT,TUBE FITTING 2 EA NS Request Quotation
Fitting Locknut 4730002776374 002776374 AS5179-03 AN6289-3 AS4841AS5179 An item with internal machine
threads designed to fit the external AS4841 LOCKNUT,TUBE FITTING 9 EA NS Request Quotation AS5179 LOCKNUT
AS4841 LOCKNUT,TUBE FITTING 9 EA NS Request Quotation AS5179 LOCKNUT,TUBE FITTING 2 EA NS Request Quotation
Tube Fitting Locknut 4730002776374 002776374 AS5179-03 AN6289-3 AS4841AS5179 An item with internal
machine threads designed to fit the external AS4841 LOCKNUT,TUBE FITTING 9 EA NS Request Quotation AS5179

4730-00-277-6374 Demil Restrictions 4730-00-277-6374

DEMIL: A | DEMILI: | CRITICALITY: X | HMIC: N | PMIC: U | EDC: | ADPEC:

4730-00-277-6374 is a Tube Fitting Locknut that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.

4730-00-277-6374 HTS and ScheduleB Import and Export 4730-00-277-6374

4730-00-277-6374 End Users End Users 4730-00-277-6374

US Army (A920)
Effective Date:
1 Apr 2005
Former MOE Rule:
A181
Supplementary Receivers:
CT
US Air Force (FXGC)
Effective Date:
1 Apr 2005
Former MOE Rule:
FXAX
US Navy (N9BC)
Effective Date:
1 Apr 2005
Former MOE Rule:
NICD
Supplementary Collaborators:
GTKE
Spain (YB01)
Effective Date:
1 Apr 1991
Columbia (YC01)
Effective Date:
1 Jul 2015
Singapore (YJ01)
Effective Date:
1 Apr 1991
Malaysia (YW01)
Effective Date:
1 Dec 2006
Canada (ZC01)
Effective Date:
1 Apr 1991
France (ZF01)
Effective Date:
1 Apr 1991
Italy (ZR01)
Effective Date:
1 Jun 1997
Denmark (ZS01)
Effective Date:
1 Apr 1991
Greece (ZU01)
Effective Date:
1 Apr 1991

4730-00-277-6374 Manufacturers Approved Sources 4730-00-277-6374

4730-00-277-6374 Technical Data Datasheet 4730-00-277-6374

Characteristic
Specifications
FIIG
A021A0
Thread Series [BZRR]
Unf
Nominal Thread Size [CQJX]
0.375 Inches
Thread Quantity Per Inch [CMLP]
24
Thread Class [AAJD]
3B
Thread Direction [AAJF]
Right-Hand
Material [MATT]
Steel Comp 1141 Overall
Material Document And Classification [MDCL]
Qq-S-637,Comp 1141 Fed Spec Single Material Response Overall
Surface Treatment [SFTT]
Cadmium Overall
Surface Treatment Document And Classification [STDC]
Qq-P-416,Type 2,Class 2 Fed Spec Single Treatment Response Overall
Nut Style [ACTA]
Tube Fitting Locknut
Nut Height [ADEA]
0.250 Inches Nominal
Width Across Flats [ASDB]
0.625 Inches Nominal
Packing Recess Diameter [CFPT]
0.546 Inches Nominal
Packing Recess Depth [CFPW]
0.037 Inches Nominal
Nominal Tube Outside Diameter [CQRJ]
0.188 Inches
Specification/Standard Data [ZZZK]
88044-An6289 Government Standard
End Item Identification [AGAV]
Aircraft Aplications

4730-00-277-6374 Weapon Systems (WSDC) Weapon Systems (WSDC) 4730-00-277-6374

4730-00-277-6374 Stock, Inventory and Procurement DLA Procurement Analysis 4730-00-277-6374

Last Stock Position:
63 In Stock
DLA Administrative Lead Time:
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DLA Production Lead Time:
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4730-00-277-6374 Management Data Management Data 4730-00-277-6374

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Defense Logistics Agency (DS)
EA
Subscribe
Nov 2021
Department of the Army (DA)
EA
Subscribe
Oct 2020
Department of the Air Force (DF)
EA
Subscribe
Feb 2020
Department of the Army (DA)
EA
Subscribe

Army Army

Materiel Category and Inventory Manager:
J
Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity:
2
Stock Fund Secondary Items
Management Inventory Segment:
2
Non-Repairable Items(Exclusive of Insurance and Provisioning Items)
This code will be used to identify items, which are not reparable.
Weapons System / End Item / Homogeneous Group:
00
DLA/GSA Material
DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements:
X
Expendable item.An item of Army property coded with an ARC of X in the AMDF. Expendable items require no formal accountability after issue from a stock record account.Commercial and fabricated items similar to items coded X in the AMDF are considered expendable items.

Air Force Air Force

Fund:
SF
Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point
Budget:
9
57X4921.070 - General Support DIV - Air Force decentralized managed expense items (ERRC XB3, XF3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors
Aggregation Code:
SX
SICA RESIDUAL MMAC-OC-ALC
Price Validation Code:
V
The current standard price has been validated.
The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Expendability
Recoverability
Repairability:
N
Expendable. Condemn at User. Stock Fund (except Munitions).

Navy Navy

Cognizance:
9B
Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg

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4730-00-277-6374 Freight Data Freight Information 4730-00-277-6374

4730-00-277-6374 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 093486. A Sub NMFC of Z. It has a NMFC Description of BOLTS,NUTS OR SCREWS, NOI (SUB 3). 4730-00-277-6374 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 48950 which rates the freight between FCL and LCL. 4730-00-277-6374 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 573 for ocean manifesting and military sealift. 4730-00-277-6374 is not classified as a special type of cargo when transported by water. 4730-00-277-6374 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.

4730-00-277-6374 Packaging Data Packaging Data 4730-00-277-6374

Responsible Activity
Packaging Data Source
Primary Inventory Control Activity (PICA)
--

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation
--
--
Bare Metal Item
Over 10lb
Less than 85G
Special Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
--
--
--
--
--
Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
--
--
--
--
PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box
No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container
ASTM-D5118, Type CF, Class Domestic, Corrugated Fiberboard Box

4730-00-277-6374 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4730-00-277-6374 October 2021

Criticality and Quality

Critical Item Code:
Flight Safety:
Life Support:
Certified Samples:
Serialization:
First Article Test (FAT):
Certificate of Quality Compliance:
Production Lot Testing:
Special Testing:
Qualified Products List (QPL):

Commercial Properties

Government Furnished Material:
Government Furnished Tooling:
Government Furnished Property:
Price Evaluation Code:
Diminshing Manufacturing Sources:
Warranty:
Commerical Off The Shelf (COTS):
End Item Application:
Auctioning Candidate:
Source of Procurement:
Contract Option:

Restrictions

Boeing Rights Guard:
Export Controlled:
Controlled Technical Data Package (TDP):
Restricted Technical Data Package (TDP):
Contains Classified Material
Weapons System Indicator Code (WSIC):
F

Packaging Requirements

Packaging Determination Table:
Packaging Review Code:
N
Special Packaging Instruction Number (SPIN):
Special Packaging Instruction Number Revision:
Special Packaging Instruction Number Date:
Pallet Reference Number Required: