NIIN Lookup - NIIN Search
Lookup by NIIN in the MCRL (Master Cross-Reference List) provided by the FLIS (Federal Logistics Information Service) through the DLA (Defense Logistics Agency) of the DOD (Department of Defense). FLIS provides this data through their WebFLIS and FEDLOG products, but these are not available for public use. This free NIIN Lookup provides NIIN search of the Military NSN Database.
The NSN Lookup search engine allows you to easily lookup NSNs related to a CAGE Code over all of the catalogs and databases available within NATO for public use:

NIIN Lookup
- Basic -01-524-7226
015247226
Part Number
- Basic -8500204
BAT54A
FPL161-1201R0008
BAT54A
Keywords
- Basic -3T951
Jacket Black
HMMWV Bolt 3/8"
Green Notebook
Technical
- Basic -24V 300A
Brass Screw UNF
STEEL Anodized
CARC 383 Paint
NSN Search
- Autocorrect -1000-01-524-7226
8465-01-524-7226
NIIN Lookup FAQ
- What Is NIIN Lookup?
- NIIN Lookup is the process of searching the National Stock Number database for stock items by NIIN (National Item Identification Number or NATO Item Identification Number).
- How Do I Lookup a NIIN?
- You can search the NIIN Database by Part Number, NSN, Part Number, CAGE, NCAGE or Keyword. Select the appropriate scope on the search box.
- What If I Do Not Find Anything?
- Not all items are codified by the DLA. Only often recurring and inventoried stock items are codified into FLIS maintained by DLIS.