Screw, Cap, Socket Head5305-01-307-8631

NSN 5305-01-307-8631 · NIIN 013078631 · Part number PL-999F0769 PIECE 33

Circor Naval Solutions Llc Dba Warren Pumps · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 63857

Government record, cited

NSN 5305-01-307-8631 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-307-8631. Manufacturer of record part number: PL-999F0769 PIECE 33.

Also searched as 5305-01-307-8631 · 5305013078631 · NIIN 013078631 · 01-307-8631 · FSC 5305 Screws · CAGE 63857 · PL-999F0769 PIECE 33

Nearby stock numbers ← 5305-01-307-8630 Screw, Cap, Socket Head · 5305-01-307-8632 Screw, Cap, Socket Head →

5305-01-307-8631 — Screws

Features

Screw,cap,socket Head — FSC 5305
1 manufacturer part number on file
Manufacturer of record: Circor Naval Solutions Llc Dba Warren Pumps

Identification

NSN: 5305-01-307-8631
NIIN: 013078631
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: PL-999F0769 PIECE 33
Manufacturer: Circor Naval Solutions Llc Dba Warren Pumps

General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-307-8631, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Screw,cap,socket Head
FSC / FSG	5305 — Screws (FSG 53)
Manufacturers	Circor Naval Solutions Llc Dba Warren Pumps (CAGE 63857)

Technical Specifications

Parameter	Value
NSN	5305-01-307-8631
Primary Part Number	PL-999F0769 PIECE 33
Item Name	Screw,cap,socket Head
FSC / FSG	5305 / 53 — Screws
Manufacturer	Circor Naval Solutions Llc Dba Warren Pumps
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
PL-999F0769 PIECE 33 PRIMARY	Circor Naval Solutions Llc Dba Warren Pumps (USA)

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 5305-01-307-8631?

NSN 5305-01-307-8631 is a Screw,cap,socket Head, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-307-8631?

NSN 5305-01-307-8631 has 1 manufacturer part number on file: PL-999F0769 PIECE 33 (Circor Naval Solutions Llc Dba Warren Pumps).

Is NSN 5305-01-307-8631 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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