Insert, Screw Thread5325-01-509-8844

NSN 5325-01-509-8844 · NIIN 015098844 · Part number 3591-6TN-0375

Stanley Engineered Fastening Llc · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 01556

Government record, cited

NSN 5325-01-509-8844 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-509-8844. Manufacturer of record part number: 3591-6TN-0375.

Also searched as 5325-01-509-8844 · 5325015098844 · NIIN 015098844 · 01-509-8844 · FSC 5325 Fastening Devices · CAGE 01556 · 3591-6TN-0375 · ST1070-06 · ST1076-06 · ST1322-06

Nearby stock numbers ← 5325-01-509-8142 Grommet, Nonmetallic · 5325-01-509-9196 Grommet, Nonmetallic →

Features

Insert,screw Thread — FSC 5325
4 manufacturer part numbers on file
Manufacturer of record: Stanley Engineered Fastening Llc

Identification

NSN: 5325-01-509-8844
NIIN: 015098844
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: 3591-6TN-0375
Manufacturer: Stanley Engineered Fastening Llc

General Description

The Insert,screw Thread, cataloged under National Stock Number 5325-01-509-8844, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Stanley Engineered Fastening Llc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Insert,screw Thread
FSC / FSG	5325 — Fastening Devices (FSG 53)
Manufacturers	Stanley Engineered Fastening Llc (CAGE 01556); Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445)

Technical Specifications

Parameter	Value
NSN	5325-01-509-8844
Primary Part Number	3591-6TN-0375
Item Name	Insert,screw Thread
FSC / FSG	5325 / 53 — Fastening Devices
Manufacturer	Stanley Engineered Fastening Llc
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
3591-6TN-0375 PRIMARY	Stanley Engineered Fastening Llc (USA)
ST1070-06	Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
ST1076-06	Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
ST1322-06	Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (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 5325-01-509-8844?

NSN 5325-01-509-8844 is a Insert,screw Thread, manufactured by Stanley Engineered Fastening Llc, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-509-8844?

NSN 5325-01-509-8844 has 4 manufacturer part numbers on file: 3591-6TN-0375 (Stanley Engineered Fastening Llc), ST1070-06 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), ST1076-06 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), ST1322-06 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

Is NSN 5325-01-509-8844 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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