PartsTable TECHNICAL DATA SHEET

NSN 5310-01-077-3663Government record, cited

Nut5310-01-077-3663

NSN 5310-01-077-3663 · NIIN 010773663 · Part number 19724BR

Betts Industries, Inc. · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 13226

Government record, cited

NSN 5310-01-077-3663 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-077-3663. Manufacturer of record part number: 19724BR.

Also searched as 5310-01-077-3663 · 5310010773663 · NIIN 010773663 · 01-077-3663 · FSC 5310 Nuts and Washers · CAGE 13226 · 19724BR · 10865-A · 20040-D

Nearby stock numbers ← 5310-01-077-3660 · 5310-01-077-3665 Washer →

5310-01-077-3663 — Nuts and Washers

Features

Nut — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Betts Industries, Inc.

Identification

NSN: 5310-01-077-3663
NIIN: 010773663
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 19724BR
Manufacturer: Betts Industries, Inc.

General Description

The Nut, cataloged under National Stock Number 5310-01-077-3663, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Betts Industries, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Betts Industries, Inc. (CAGE 13226)

Technical Specifications

Parameter	Value
NSN	5310-01-077-3663
Primary Part Number	19724BR
Item Name	Nut
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Betts Industries, Inc.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
19724BR PRIMARY	Betts Industries, Inc. (USA)

Reference documents

Reference	Meaning
10865-A	5/9 Secondary reference Allegheny Valve Co
20040-D	5/9 Secondary reference Allegheny Valve Co

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 5310-01-077-3663?

NSN 5310-01-077-3663 is a Nut, manufactured by Betts Industries, Inc., classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-077-3663?

NSN 5310-01-077-3663 has 1 manufacturer part number on file: 19724BR (Betts Industries, Inc.).

Is NSN 5310-01-077-3663 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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