PartsTable TECHNICAL DATA SHEET

NSN 5310-01-576-3817Government record, cited

Nut, Self-Locking, Ca5310-01-576-3817

NSN 5310-01-576-3817 · NIIN 015763817 · Part number 73783CS-428

Sps Technologies, Llc Dba PB Fasteners · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 56878

Government record, cited

NSN 5310-01-576-3817 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-576-3817. Manufacturer of record part number: 73783CS-428.

Also searched as 5310-01-576-3817 · 5310015763817 · NIIN 015763817 · 01-576-3817 · FSC 5310 Nuts and Washers · CAGE 56878 · 73783CS-428 · 3D0027-4 · HC54710-4

Nearby stock numbers ← 5310-01-576-3783 Washer, Flat · 5310-01-576-3953 Washer, Flat →

5310-01-576-3817 — Nuts and Washers

Features

Nut,self-Locking,ca — FSC 5310
2 manufacturer part numbers on file
Manufacturer of record: Sps Technologies, Llc Dba PB Fasteners

Identification

NSN: 5310-01-576-3817
NIIN: 015763817
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 73783CS-428
Manufacturer: Sps Technologies, Llc Dba PB Fasteners

General Description

The Nut,self-Locking,ca, cataloged under National Stock Number 5310-01-576-3817, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba PB Fasteners. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Nut,self-Locking,ca
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Howmet Global Fastening Systems Inc (CAGE 15653)

Technical Specifications

Parameter	Value
NSN	5310-01-576-3817
Primary Part Number	73783CS-428
Item Name	Nut,self-Locking,ca
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Sps Technologies, Llc Dba PB Fasteners
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
73783CS-428 PRIMARY	Sps Technologies, Llc Dba PB Fasteners (USA)
HC54710-4 PRIMARY	Howmet Global Fastening Systems Inc (USA)

Reference documents

Reference	Meaning
3D0027-4	5/2 Secondary reference U.S. Government activity

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 5310-01-576-3817?

NSN 5310-01-576-3817 is a Nut,self-Locking,ca, manufactured by Sps Technologies, Llc Dba PB Fasteners, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-576-3817?

NSN 5310-01-576-3817 has 2 manufacturer part numbers on file: 73783CS-428 (Sps Technologies, Llc Dba PB Fasteners), HC54710-4 (Howmet Global Fastening Systems Inc).

Is NSN 5310-01-576-3817 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.

What is the DEMIL code for NSN 5310-01-576-3817?

NSN 5310-01-576-3817 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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.

PartsTable Design LLC · partstable.com