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4310-00-372-5307

Piston Ring

4310003725307 003725307 28477

A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL. View more Piston Ring

4310-00-372-5307 RING,PISTON 4310003725307 003725307

Managed by United States
NSN Created on 12 Mar 1974
Data Last Changed
May 2023
NATO Update Count
2
NATO Data Quality
AAGR Style A1 for 4310-00-372-5307 1/3
NSN 4310-00-372-5307 (Identification) 1/3
ACXD Style 1 for 4310-00-372-5307 2/3
NSN 4310-00-372-5307 (Identification) 2/3
ADTE Style 3 for 4310-00-372-5307 3/3
NSN 4310-00-372-5307 (Identification) 3/3

4310-00-372-5307 Stock and Availability Marketplace 4310-00-372-5307

4310-00-372-5307 Related Documents Related Documents 4310-00-372-5307 5+ Documents (More...)

(Identification) 1/3 NSN 4310-00-372-5307 (Identification) 2/3 NSN 4310-00-372-5307 (Identification
Piston Ring 4310003725307 003725307,28477 (Identification) 1/3 NSN 4310-00-372-5307 (Identification)
2/3 NSN 4310-00-372-5307 (Identification Piston Ring 4310003725307 003725307,28477 28477 A circular,
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enable JavaScript in your web browser . 5998-01-430-0416Circuit Card Assembly5998014300416 014300416 29-28477
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enable JavaScript in your web browser . 5961-99-236-7631Semiconductor Devic5961992367631 992367631 28477
Documents ( More... ) https//www.nsnlookup.com https//www.nsnlookup.com /fsg-43/fsc-4310/us 4310-00-372-5307
Piston Ring 4310003725307 003725307,28477 Part https//www.nsnlookup.com /fsg-30/fsc-3010/us https
C3816/28477 Managed by United Kingdom NSN Created on 25 Apr 1991 Data Last Changed January 2023 NATO
3701Sleeve Bushing3120997693701 997693701110003-28477 https//www.nsnlookup.com /fsg-49/fsc-4920/uk 4920
BRACKET,ANGLE 23 EA C3816/28477 C3816/28477 Managed by United Kingdom NSN Created on 25 Apr 1991 Data

4310-00-372-5307 Demil Restrictions 4310-00-372-5307

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

4310-00-372-5307 is a Piston Ring 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.

4310-00-372-5307 HTS and ScheduleB Import and Export 4310-00-372-5307

4310-00-372-5307 End Users End Users 4310-00-372-5307

US Navy (N9BC)
Effective Date:
1 Jul 2005
Former MOE Rule:
N9CD
Supplementary Collaborators:
GTKE

4310-00-372-5307 Manufacturers Approved Sources 4310-00-372-5307

4310-00-372-5307 Technical Data Datasheet 4310-00-372-5307

Characteristic
Specifications
FIIG
A08400
Cross-Sectional Shape Style [AAGR]
Plain Rectangular, Straight Face
Fsc Application Data [ZZZV]
Valve,Regulating,Fluid Pressure
Material Document And Classification [MDCL]
Sp-21 Mfr Ref Single Material Response Overall
Material [MATT]
Plastic Overall
Joint Style [ADTE]
Step Joint
Radial Wall Thickness [ACXF]
0.0430 Inches Minimum And 0.0440 Inches Maximum
Ring Style [ACXD]
Concentric
Overall Width [ACXJ]
0.0540 Inches Minimum And 0.0590 Inches Maximum
Standard Bore Diameter [ACXZ]
0.490 Inches

4310-00-372-5307 Stock, Inventory and Procurement DLA Procurement Analysis 4310-00-372-5307

DLA Administrative Lead Time:
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DLA Production Lead Time:
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4310-00-372-5307 Management Data Management Data 4310-00-372-5307

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Mar 2023
Defense Logistics Agency (DS)
EA
Subscribe
1
Oct 2021
Department of the Navy (DN)
EA
Subscribe
4
Oct 2020
Department of the Navy (DN)
EA
Subscribe
4
Oct 2019
Department of the Navy (DN)
EA
Subscribe
4
MOE
USC
Code
Statement
Order of Use
Jump To Code
Qty Per Assy
UOM
Technical Document
Quantative Expression
Department of the Navy (DN)
N
X
Formerly 4820
Defense Logistics Agency (DS)
I
X
Formerly 4820

Navy Navy

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

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4310-00-372-5307 Freight Data Freight Information 4310-00-372-5307

4310-00-372-5307 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 126700. A Sub NMFC of X. It has a NMFC Description of PISTON RINGS,IRON. 4310-00-372-5307 is rated as class 85 when transported by Less-Than Truckload (LTL) freight. 4310-00-372-5307 is rated as class 77.5 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 64230 which rates the freight between FCL and LCL. 4310-00-372-5307 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 594 for ocean manifesting and military sealift. 4310-00-372-5307 is not classified as a special type of cargo when transported by water. 4310-00-372-5307 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.

4310-00-372-5307 Packaging Data Packaging Data 4310-00-372-5307

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
--
--
Non-Metallic Item
2lb or less, one dimension 2" or less, other dimensions less than 24"
Above 110G
No Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
1
--
--
--
Physical Protection
Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
No Requirement
No Requirement
No Requirement
Not Applicable
Bags made of material conforming to MIL-P-130, MIL-DTL-17667, MIL-PRF-121, or any material authorized by MIL-DTL-117. Closure may be by staples, tape, adhesive or heat seal
No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container
ASTM - D5118, Fiberboard Box

4310-00-372-5307 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4310-00-372-5307 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):
N

Packaging Requirements

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