PartsTable TECHNICAL DATA SHEET

NSN 5310-01-609-3942Government record, cited

Nut, Self-Locking, Hexagon5310-01-609-3942

NSN 5310-01-609-3942 · NIIN 016093942 · Part number 3862295009

Oshkosh Defense Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 75Q65

Government record, cited

NSN 5310-01-609-3942 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-609-3942. Manufacturer of record part number: 3862295009.

Also searched as 5310-01-609-3942 · 5310016093942 · NIIN 016093942 · 01-609-3942 · FSC 5310 Nuts and Washers · CAGE 75Q65 · 3862295009 · 3862295 · 3862295 · 12600461-009

Nearby stock numbers ← 5310-01-609-3940 Washer, Flat · 5310-01-609-3943 Washer, Flat →

5310-01-609-3942 — Nuts and Washers

Features

Nut,self-Locking,hexagon — FSC 5310
2 manufacturer part numbers on file
Manufacturer of record: Oshkosh Defense Llc

Identification

NSN: 5310-01-609-3942
NIIN: 016093942
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 3862295009
Manufacturer: Oshkosh Defense Llc

General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-609-3942, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Oshkosh Defense Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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,self-Locking,hexagon
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Oshkosh Defense Llc (CAGE 75Q65); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)

Technical Specifications

Parameter	Value
NSN	5310-01-609-3942
Primary Part Number	3862295009
Item Name	Nut,self-Locking,hexagon
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Oshkosh Defense 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 Items 7

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5310-01-651-985012414315-027 POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm

5310-01-652-31963862295006 POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

Possible match (shared part number)Oshkosh Defense Llc

5310-01-652-320712414315-0044 POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm

5310-01-657-353812600461-001 POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm

5310-01-658-309612600461-005 POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm

5310-01-661-505812600461-003 POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm

5310-01-661-508012600461-008 POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm

Cross-Reference Index

Part Number	Manufacturer
3862295009 PRIMARY	Oshkosh Defense Llc (USA)
12600461-009 PRIMARY	U S Army Tank Automotive Command Amsta-Im-Mm (USA)

Reference documents

Reference	Meaning
3862295009	5/9 Secondary reference Oshkosh Corp
3862295	D/9 Drawing number reference only Oshkosh Corp
3862295	D/9 Drawing number reference only Oshkosh Defense Llc

Related Parts

5310-01-651-9850POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

12414315-027

5310-01-652-3196POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

3862295006

5310-01-652-3207POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

12414315-0044

5310-01-657-3538POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

12600461-001

5310-01-658-3096POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

12600461-005

5310-01-661-5058POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

12600461-003

5310-01-661-5080POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

12600461-008

Frequently Asked Questions

What is NSN 5310-01-609-3942?

NSN 5310-01-609-3942 is a Nut,self-Locking,hexagon, manufactured by Oshkosh Defense Llc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-609-3942?

NSN 5310-01-609-3942 has 2 manufacturer part numbers on file: 3862295009 (Oshkosh Defense Llc), 12600461-009 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 5310-01-609-3942?

7 possible matches (shared part number, not a government interchangeability claim): 5310-01-651-9850, 5310-01-652-3196, 5310-01-652-3207. Verify interchangeability with system specifications before substitution.

Is NSN 5310-01-609-3942 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.

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