Insert, Screw Thread5325-01-026-1271

NSN 5325-01-026-1271 · NIIN 010261271 · Part number T054P55

Long-Lok, Llc · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 03038

Government record, cited

NSN 5325-01-026-1271 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-026-1271. Manufacturer of record part number: T054P55.

Also searched as 5325-01-026-1271 · 5325010261271 · NIIN 010261271 · 01-026-1271 · FSC 5325 Fastening Devices · CAGE 03038 · T054P55

Nearby stock numbers ← 5325-01-026-1173 Insert, Panel Fastener · 5325-01-026-1389 Insert, Panel Fastener →

Features

Insert,screw Thread — FSC 5325
Length: 0.470 INCHES NOMINAL IN
Insert Size: 0.375-24 UNF 3A A
Style Designator: PLAIN
Features Provided: INDIVIDUALLY KEYED
Nominal Thread Size: 0.312 INCHES IN
Surface Treatment: CADMIUM OVERALL
Thread Class: 3B

Identification

NSN: 5325-01-026-1271
NIIN: 010261271
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: T054P55
Manufacturer: Long-Lok, Llc

General Description

The Insert,screw Thread, cataloged under National Stock Number 5325-01-026-1271, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Long-Lok, Llc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5325-01-026-1271
Primary Part Number	T054P55
Item Name	Insert,screw Thread
FSC / FSG	5325 / 53 — Fastening Devices
Manufacturer	Long-Lok, Llc
Status	ACTIVE
Length	0.470 INCHES NOMINAL IN
Insert Size	0.375-24 UNF 3A A
Style Designator	PLAIN
Features Provided	INDIVIDUALLY KEYED
Nominal Thread Size	0.312 INCHES IN
Surface Treatment	CADMIUM OVERALL
Thread Class	3B
Thread Quantity Per Inch	24
Thread Series Designator	UNF

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
T054P55 PRIMARY	Long-Lok, Llc (USA)

No interchangeability data on file.

Other items in FSC 5325 — Fastening Devices

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

5325-00-000-1884

5325-00-000-1884 · Item name not on file

5325-00-000-9988

5325-00-000-9988 · Item name not on file

5325-00-001-1567

RING,RETAINING

5325-00-001-2043

FASTENER,PANEL

5325-00-001-3842

RING,RETAINING

5325-00-001-3858

5325-00-001-3858 · Item name not on file

5325-00-001-3871

RING,RETAINING

5325-00-001-4317

RING,RETAINING

Frequently Asked Questions

What is NSN 5325-01-026-1271?

NSN 5325-01-026-1271 is a Insert,screw Thread, manufactured by Long-Lok, Llc, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-026-1271?

NSN 5325-01-026-1271 has 1 manufacturer part number on file: T054P55 (Long-Lok, Llc).

What are the specifications of T054P55?

Key specifications for T054P55: Length: 0.470 INCHES NOMINAL IN; Insert Size: 0.375-24 UNF 3A A; Style Designator: PLAIN; Features Provided: INDIVIDUALLY KEYED. 9 specifications are documented in the U.S. Government catalog.

Is NSN 5325-01-026-1271 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.

PartsTable Design LLC · partstable.com