Nut Assembly, Self-Locking, Gang C5310-01-211-7490

NSN 5310-01-211-7490 · NIIN 012117490 · Part number EM464C12A48-2P

Bristol Industries, Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 27238

Government record, cited

NSN 5310-01-211-7490 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-211-7490. Manufacturer of record part number: EM464C12A48-2P.

Also searched as 5310-01-211-7490 · 5310012117490 · NIIN 012117490 · 01-211-7490 · FSC 5310 Nuts and Washers · CAGE 27238 · EM464C12A48-2P · G18421PC2-4-12 · 3M464C12A48-2P · 3M464C12A48-2P · 3M464C12A48-2P

Nearby stock numbers ← 5310-01-211-7489 · 5310-01-211-7491 →

5310-01-211-7490 — Nuts and Washers

Features

Nut Assembly,self-Locking,gang C — FSC 5310
2 manufacturer part numbers on file
Manufacturer of record: Bristol Industries, Llc

Identification

NSN: 5310-01-211-7490
NIIN: 012117490
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: EM464C12A48-2P
Manufacturer: Bristol Industries, Llc

General Description

The Nut Assembly,self-Locking,gang C, cataloged under National Stock Number 5310-01-211-7490, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Bristol Industries, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Nut Assembly,self-Locking,gang C
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Bristol Industries, Llc (CAGE 27238); Howmet Global Fastening Systems Inc (CAGE 15653)

Technical Specifications

Parameter	Value
NSN	5310-01-211-7490
Primary Part Number	EM464C12A48-2P
Item Name	Nut Assembly,self-Locking,gang C
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Bristol Industries, 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

Cross-Reference Index

Part Number	Manufacturer
EM464C12A48-2P	Bristol Industries, Llc (USA)
3M464C12A48-2P	Howmet Global Fastening Systems Inc (USA)

Reference documents

Reference	Meaning
G18421PC2-4-12	5/9 Secondary reference Harvard Industries Inc
3M464C12A48-2P	5/2 Secondary reference U.S. Government activity
3M464C12A48-2P	3/1 Design control — primary reference The Boeing Company Div Defense

Frequently Asked Questions

What is NSN 5310-01-211-7490?

NSN 5310-01-211-7490 is a Nut Assembly,self-Locking,gang C, manufactured by Bristol Industries, Llc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-211-7490?

NSN 5310-01-211-7490 has 2 manufacturer part numbers on file: EM464C12A48-2P (Bristol Industries, Llc), 3M464C12A48-2P (Howmet Global Fastening Systems Inc).

Is NSN 5310-01-211-7490 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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