Setscrew5305-01-560-9885

NSN 5305-01-560-9885 · NIIN 015609885 · Part number PB25C50188SSCPNP

Patriot Bolt Llc · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 8T1B3

Government record, cited

NSN 5305-01-560-9885 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-560-9885. Manufacturer of record part number: PB25C50188SSCPNP.

Also searched as 5305-01-560-9885 · 5305015609885 · NIIN 015609885 · 01-560-9885 · FSC 5305 Screws · CAGE 8T1B3 · PB25C50188SSCPNP · 90251A537

Nearby stock numbers ← 5305-01-560-9362 Screw, Cap, Hexagon Head · 5305-01-561-0185 Screw, Tapping →

5305-01-560-9885 — Screws

Features

Setscrew — FSC 5305
Width Across Flats: 0.125 INCHES NOMINAL IN
Fastener Length: 0.500 INCHES NOMINAL IN
Thread Length: 0.500 INCHES NOMINAL IN
Hardness Rating: 80.0 ROCKWELL B NOMINAL OVERALL
Head Style: HEADLESS (SETSCREW)
Thread Direction: RIGHT-HAND
Point Style: CUP

Identification

NSN: 5305-01-560-9885
NIIN: 015609885
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: PB25C50188SSCPNP
Manufacturer: Patriot Bolt Llc

General Description

The Setscrew, cataloged under National Stock Number 5305-01-560-9885, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Patriot Bolt Llc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5305-01-560-9885
Primary Part Number	PB25C50188SSCPNP
Item Name	Setscrew
FSC / FSG	5305 / 53 — Screws
Manufacturer	Patriot Bolt Llc
Status	ACTIVE
Width Across Flats	0.125 INCHES NOMINAL IN
Fastener Length	0.500 INCHES NOMINAL IN
Thread Length	0.500 INCHES NOMINAL IN
Hardness Rating	80.0 ROCKWELL B NOMINAL OVERALL
Head Style	HEADLESS (SETSCREW)
Thread Direction	RIGHT-HAND
Point Style	CUP
Internal Drive Style	HEXAGON
Material	STEEL OVERALL

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
PB25C50188SSCPNP PRIMARY	Patriot Bolt Llc (USA)
90251A537	Mcmaster-Carr Supply Co (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 5305-01-560-9885?

NSN 5305-01-560-9885 is a Setscrew, manufactured by Patriot Bolt Llc, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-560-9885?

NSN 5305-01-560-9885 has 2 manufacturer part numbers on file: PB25C50188SSCPNP (Patriot Bolt Llc), 90251A537 (Mcmaster-Carr Supply Co).

What are the specifications of PB25C50188SSCPNP?

Key specifications for PB25C50188SSCPNP: Width Across Flats: 0.125 INCHES NOMINAL IN; Fastener Length: 0.500 INCHES NOMINAL IN; Thread Length: 0.500 INCHES NOMINAL IN; Hardness Rating: 80.0 ROCKWELL B NOMINAL OVERALL. 9 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-560-9885 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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