Setscrew5305-00-452-9935

NSN 5305-00-452-9935 · NIIN 004529935 · Part number DSR1246-6

Naval Inventory Control Point Mechanicsburg · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 03950

Government record, cited

NSN 5305-00-452-9935 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-452-9935. Manufacturer of record part number: DSR1246-6.

Also searched as 5305-00-452-9935 · 5305004529935 · NIIN 004529935 · 00-452-9935 · FSC 5305 Screws · CAGE 03950 · DSR1246-6 · S4-40X1-4LG

Nearby stock numbers ← 5305-00-452-9932 Setscrew · 5305-00-452-9942 Screw, Cap, Socket Head →

5305-00-452-9935 — Screws

Features

Setscrew — FSC 5305
2 manufacturer part numbers on file
Manufacturer of record: Naval Inventory Control Point Mechanicsburg

Identification

NSN: 5305-00-452-9935
NIIN: 004529935
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: DSR1246-6
Manufacturer: Naval Inventory Control Point Mechanicsburg

General Description

The Setscrew, cataloged under National Stock Number 5305-00-452-9935, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Setscrew
FSC / FSG	5305 — Screws (FSG 53)
Manufacturers	Unbrako (a Division of S P S Technologies Ltd) (CAGE U1811); Naval Inventory Control Point Mechanicsburg (CAGE 03950)

Technical Specifications

Parameter	Value
NSN	5305-00-452-9935
Primary Part Number	DSR1246-6
Item Name	Setscrew
FSC / FSG	5305 / 53 — Screws
Manufacturer	Naval Inventory Control Point Mechanicsburg
Status	ACTIVE

Lifecycle & Compliance

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

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5305-00-606-817910555157-2 POSSIBLE MATCH

SCREW,MACHINE

Possible match (shared part number)Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate

Cross-Reference Index

Part Number	Manufacturer
S4-40X1-4LG	Unbrako (a Division of S P S Technologies Ltd) (GBR)
DSR1246-6 PRIMARY	Naval Inventory Control Point Mechanicsburg (USA)

Related Parts

5305-00-606-8179POSSIBLE MATCH

SCREW,MACHINE

10555157-2

Frequently Asked Questions

What is NSN 5305-00-452-9935?

NSN 5305-00-452-9935 is a Setscrew, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-00-452-9935?

NSN 5305-00-452-9935 has 2 manufacturer part numbers on file: S4-40X1-4LG (Unbrako (a Division of S P S Technologies Ltd)), DSR1246-6 (Naval Inventory Control Point Mechanicsburg).

What NSN replaces 5305-00-452-9935?

1 possible match (shared part number, not a government interchangeability claim): 5305-00-606-8179. Verify interchangeability with system specifications before substitution.

Is NSN 5305-00-452-9935 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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