PartsTable TECHNICAL DATA SHEET

NSN 5305-01-497-8529Government record, cited

Screw, Cap, Socket Head5305-01-497-8529

NSN 5305-01-497-8529 · NIIN 014978529 · Part number 596-7409351-21

Naval Sea Systems Command · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 53711

Government record, cited

NSN 5305-01-497-8529 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-497-8529. Manufacturer of record part number: 596-7409351-21.

Also searched as 5305-01-497-8529 · 5305014978529 · NIIN 014978529 · 01-497-8529 · FSC 5305 Screws · CAGE 53711 · 596-7409351-21 · 68-15-4175 · B541-1302-21 · 0.500-13UNRC-3A X 1.750LG NICUAL · 741-8217287-63

Nearby stock numbers ← 5305-01-497-8502 Screw, Cap, Hexagon Head · 5305-01-497-8533 Screw, Cap, Socket Head →

5305-01-497-8529 — Screws

Features

Screw,cap,socket Head — FSC 5305
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command

Identification

NSN: 5305-01-497-8529
NIIN: 014978529
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 596-7409351-21
Manufacturer: Naval Sea Systems Command

General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-497-8529, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Screw,cap,socket Head
FSC / FSG	5305 — Screws (FSG 53)
Manufacturers	Naval Sea Systems Command (CAGE 53711)

Technical Specifications

Parameter	Value
NSN	5305-01-497-8529
Primary Part Number	596-7409351-21
Item Name	Screw,cap,socket Head
FSC / FSG	5305 / 53 — Screws
Manufacturer	Naval Sea Systems Command
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
596-7409351-21 PRIMARY	Naval Sea Systems Command (USA)

Reference documents

Reference	Meaning
68-15-4175	5/1 Secondary reference U.S. Government activity
B541-1302-21	5/1 Secondary reference U.S. Government activity
0.500-13UNRC-3A X 1.750LG NICUAL	5/9 Secondary reference U.S. Government activity
741-8217287-63	5/1 Secondary reference Naval Sea Systems Command

No interchangeability data on file.

Other items in FSC 5305 — Screws

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5305-00-000-0094

SCREW,CLOSE TOLERANCE

5305-00-000-0094

SCREW,CLOSE TOLERANCE

5305-00-000-0094

SCREW,CLOSE TOLERANCE

5305-00-000-1397

5305-00-000-1397 · Item name not on file

5305-00-000-2625

5305-00-000-2625 · Item name not on file

5305-00-000-3669

5305-00-000-3669 · Item name not on file

5305-00-000-3830

5305-00-000-3830 · Item name not on file

5305-00-000-3831

5305-00-000-3831 · Item name not on file

Frequently Asked Questions

What is NSN 5305-01-497-8529?

NSN 5305-01-497-8529 is a Screw,cap,socket Head, manufactured by Naval Sea Systems Command, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-497-8529?

NSN 5305-01-497-8529 has 1 manufacturer part number on file: 596-7409351-21 (Naval Sea Systems Command).

Is NSN 5305-01-497-8529 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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