Nut, Stamped5310-01-502-8440

NSN 5310-01-502-8440 · NIIN 015028440 · Part number H50083M

Civacon · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 1UYK1

Government record, cited

NSN 5310-01-502-8440 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-502-8440. Manufacturer of record part number: H50083M.

Also searched as 5310-01-502-8440 · 5310015028440 · NIIN 015028440 · 01-502-8440 · FSC 5310 Nuts and Washers · CAGE 1UYK1 · H50083M

Nearby stock numbers ← 5310-01-502-8432 Nut Blank · 5310-01-502-8467 Washer, Flat →

5310-01-502-8440 — Nuts and Washers

Features

Nut,stamped — FSC 5310
Width Across Flats: 2.000 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Civacon

Identification

NSN: 5310-01-502-8440
NIIN: 015028440
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: H50083M
Manufacturer: Civacon

General Description

The Nut,stamped, cataloged under National Stock Number 5310-01-502-8440, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Civacon. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5310-01-502-8440
Primary Part Number	H50083M
Item Name	Nut,stamped
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Civacon
Status	ACTIVE
Width Across Flats	2.000 INCHES NOMINAL IN

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

Cross-Reference Index

Part Number	Manufacturer
H50083M PRIMARY	Civacon (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 5310-01-502-8440?

NSN 5310-01-502-8440 is a Nut,stamped, manufactured by Civacon, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-502-8440?

NSN 5310-01-502-8440 has 1 manufacturer part number on file: H50083M (Civacon).

What are the specifications of H50083M?

Key specifications for H50083M: Width Across Flats: 2.000 INCHES NOMINAL IN; End Item Identification: C93) FIVE TON TANKER TRAILER, MODEL M967A2, 2330-01-495-0040 (C94) FIVE TON TANKER TRAILER, MODEL M969A3, 2330-01-495-0043. 1 specification is documented in the U.S. Government catalog.

Is NSN 5310-01-502-8440 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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