Insert, Screw Thread5325-01-330-6439

NSN 5325-01-330-6439 · NIIN 013306439

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

Government record, cited

Also searched as 5325-01-330-6439 · 5325013306439 · NIIN 013306439 · 01-330-6439 · FSC 5325 Fastening Devices

Nearby stock numbers ← 5325-01-330-6398 · 5325-01-330-6885 Ring, Retaining →

Features

Insert,screw Thread — FSC 5325
Flange Diameter: 0.675 INCHES MINIMUM AND 0.685 INCHES MAXIMUM IN
Length: 0.430 INCHES NOMINAL IN
Flange Thickness: 0.060 INCHES NOMINAL IN
Precious Material: SILVER
Insert Size: 0.535 IN. DIA IN
Style Designator: FLANGE
Material Document and Classification: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

Identification

NSN: 5325-01-330-6439
NIIN: 013306439
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives

General Description

The Insert,screw Thread, cataloged under National Stock Number 5325-01-330-6439, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	5325-01-330-6439
Item Name	Insert,screw Thread
FSC / FSG	5325 / 53 — Fastening Devices
Status	ACTIVE
Flange Diameter	0.675 INCHES MINIMUM AND 0.685 INCHES MAXIMUM IN
Length	0.430 INCHES NOMINAL IN
Flange Thickness	0.060 INCHES NOMINAL IN
Precious Material	SILVER
Insert Size	0.535 IN. DIA IN
Style Designator	FLANGE
Material Document and Classification	ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Features Provided	INDIVIDUALLY KEYED
Nominal Thread Size	0.190 INCHES IN
Specification/standard Data	80205-NAS1835 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Precious Material and Location	NUT SILVER
Thread Class	3B
Thread Quantity Per Inch	32
Material	STEEL COMP 303 OVERALL
Thread Series Designator	UNIFIED NATIONAL JOINT FINE (UNJF)

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
NAS1835C3S	3/2 Design control — primary reference 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 5325-01-330-6439?

NSN 5325-01-330-6439 is a Insert,screw Thread, classified under FSC 5325, Fastening Devices. Status: active.

What are the specifications of 5325-01-330-6439?

Key specifications for 5325-01-330-6439: Flange Diameter: 0.675 INCHES MINIMUM AND 0.685 INCHES MAXIMUM IN; Length: 0.430 INCHES NOMINAL IN; Flange Thickness: 0.060 INCHES NOMINAL IN; Precious Material: SILVER. 15 specifications are documented in the U.S. Government catalog.

Is NSN 5325-01-330-6439 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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