NSN 5310-01-187-0678 · NIIN 011870678 · Part number 5592997
Am General Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 34623
Government record, cited
NSN 5310-01-187-0678 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-187-0678. Manufacturer of record part number: 5592997.
Also searched as5310-01-187-0678 ·
5310011870678 ·
NIIN 011870678 ·
01-187-0678 ·
FSC 5310 Nuts and Washers · CAGE 34623 · 5592997 · 116000 · 116000
The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-187-0678, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Am General Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Nut,plain,hexagon
FSC / FSG
5310 — Nuts and Washers (FSG 53)
Manufacturers
Am General Llc (CAGE 34623); General Motors Llc Dba General Motors Llc (CAGE 7X677)
Technical Specifications
Parameter
Value
NSN
5310-01-187-0678
Primary Part Number
5592997
Item Name
Nut,plain,hexagon
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Am General Llc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5330-01-225-0865POSSIBLE MATCH
FELT,MECHANICAL,PREFORMED
Possible match (shared part number)
5985-01-476-1666116000POSSIBLE MATCH
ANTENNA SUBASSEMBLY
Possible match (shared part number)Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom
General Motors Corp Chevrolet Motor Div Special Products Dept
Related Parts
5330-01-225-0865POSSIBLE MATCH
FELT,MECHANICAL,PREFORMED
5985-01-476-1666POSSIBLE MATCH
ANTENNA SUBASSEMBLY
116000
Frequently Asked Questions
What is NSN 5310-01-187-0678?
NSN 5310-01-187-0678 is a Nut,plain,hexagon, manufactured by Am General Llc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-187-0678?
NSN 5310-01-187-0678 has 2 manufacturer part numbers on file: 5592997 (Am General Llc), 116000 (General Motors Llc Dba General Motors Llc).
What NSN replaces 5310-01-187-0678?
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-225-0865, 5985-01-476-1666. Verify interchangeability with system specifications before substitution.
Is NSN 5310-01-187-0678 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.