Insert, Screw Thread5325-01-085-4246

NSN 5325-01-085-4246 · NIIN 010854246

FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5325-01-085-4246 · 5325010854246 · NIIN 010854246 · 01-085-4246 · FSC 5325 Fastening Devices

Nearby stock numbers ← 5325-01-085-3941 Grommet, Nonmetallic · 5325-01-085-4266 Latch Assembly →

Features

Insert,screw Thread — FSC 5325
Length: 0.422 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN
Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Insert Size: 0.438 IN. NOM IN
Style Designator: KEYLOCK
Material Document and Classification: AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Internal Thread Relief Depth: 0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
Features Provided: INDIVIDUALLY KEYED

Identification

NSN: 5325-01-085-4246
NIIN: 010854246
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives

General Description

The Insert,screw Thread, cataloged under National Stock Number 5325-01-085-4246, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5325-01-085-4246
Item Name	Insert,screw Thread
FSC / FSG	5325 / 53 — Fastening Devices
Status	ACTIVE
Length	0.422 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN
Surface Treatment Document and Classification	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Insert Size	0.438 IN. NOM IN
Style Designator	KEYLOCK
Material Document and Classification	AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Internal Thread Relief Depth	0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
Features Provided	INDIVIDUALLY KEYED
Full Internal Thread Length	0.342 INCHES MINIMUM AND 0.392 INCHES MAXIMUM IN
Surface Treatment	PASSIVATE OVERALL
Material	IRON ALLOY 660 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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
MS51830CA107L	2/2 Government specification standardization U.S. Government activity

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 5325-01-085-4246?

NSN 5325-01-085-4246 is a Insert,screw Thread, classified under FSC 5325, Fastening Devices. Status: active.

What are the specifications of 5325-01-085-4246?

Key specifications for 5325-01-085-4246: Length: 0.422 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Insert Size: 0.438 IN. NOM IN; Style Designator: KEYLOCK. 10 specifications are documented in the U.S. Government catalog.

Is NSN 5325-01-085-4246 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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