NSN 5310-01-616-7205 · NIIN 016167205 · Part number 218538
Independent Rough Terrain Center Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 1NWY2
Government record, cited
NSN 5310-01-616-7205 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-616-7205. Manufacturer of record part number: 218538.
Also searched as5310-01-616-7205 ·
5310016167205 ·
NIIN 016167205 ·
01-616-7205 ·
FSC 5310 Nuts and Washers · CAGE 1NWY2 · 218538 · Q67Q
Manufacturer: Independent Rough Terrain Center Llc
General Description
The Washer,flat, cataloged under National Stock Number 5310-01-616-7205, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Independent Rough Terrain Center Llc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Endries International, Inc. Dba Servtonics, an Endries International, Inc. (USA)
No interchangeability data on file.
Other items in FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-616-7205?
NSN 5310-01-616-7205 is a Washer,flat, manufactured by Independent Rough Terrain Center Llc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-616-7205?
NSN 5310-01-616-7205 has 2 manufacturer part numbers on file: 218538 (Independent Rough Terrain Center Llc), Q67Q (Endries International, Inc. Dba Servtonics, an Endries International, Inc.).
What are the specifications of 218538?
Key specifications for 218538: Overall Diameter: 16.0 MILLIMETERS NOMINAL MM; Cross-Sectional Shape Style: RECTANGULAR; Peripheral Shape Style: ROUND; End Item Identification: 3930-01-599-9978. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-616-7205 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.