Insert, Screw Thread5325-01-448-0510

NSN 5325-01-448-0510 · NIIN 014480510 · Part number Y82020-R-SS-.260-12-MOD

Accurate Screw Machine Corp Div Accurate Screw Machine Corporation · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 51506

Government record, cited

NSN 5325-01-448-0510 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-448-0510. Manufacturer of record part number: Y82020-R-SS-.260-12-MOD.

Also searched as 5325-01-448-0510 · 5325014480510 · NIIN 014480510 · 01-448-0510 · FSC 5325 Fastening Devices · CAGE 51506 · Y82020-R-SS-.260-12-MOD

Nearby stock numbers ← 5325-01-447-9217 Ring, Retaining · 5325-01-448-0513 Ring, Retaining →

Features

Insert,screw Thread — FSC 5325
Flange Diameter: 0.313 INCHES NOMINAL IN
Length: 0.638 INCHES NOMINAL IN
Thread Length: 0.638 INCHES NOMINAL IN
Style Designator: KEYLOCK
Top Unthreaded Portion Outside Diameter: 0.231 INCHES NOMINAL IN
Top Portion Unthreaded Outside Length: 0.260 INCHES NOMINAL IN
Thread Quantity Per Inch: 32

Identification

NSN: 5325-01-448-0510
NIIN: 014480510
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: Y82020-R-SS-.260-12-MOD
Manufacturer: Accurate Screw Machine Corp Div Accurate Screw Machine Corporation

General Description

The Insert,screw Thread, cataloged under National Stock Number 5325-01-448-0510, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Accurate Screw Machine Corp Div Accurate Screw Machine Corporation. Government technical data includes 8 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	5325-01-448-0510
Primary Part Number	Y82020-R-SS-.260-12-MOD
Item Name	Insert,screw Thread
FSC / FSG	5325 / 53 — Fastening Devices
Manufacturer	Accurate Screw Machine Corp Div Accurate Screw Machine Corporation
Status	ACTIVE
Flange Diameter	0.313 INCHES NOMINAL IN
Length	0.638 INCHES NOMINAL IN
Thread Length	0.638 INCHES NOMINAL IN
Style Designator	KEYLOCK
Top Unthreaded Portion Outside Diameter	0.231 INCHES NOMINAL IN
Top Portion Unthreaded Outside Length	0.260 INCHES NOMINAL IN
Thread Quantity Per Inch	32
Material	STEEL CORROSION RESISTING 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
Y82020-R-SS-.260-12-MOD PRIMARY	Accurate Screw Machine Corp Div Accurate Screw Machine Corporation (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 5325-01-448-0510?

NSN 5325-01-448-0510 is a Insert,screw Thread, manufactured by Accurate Screw Machine Corp Div Accurate Screw Machine Corporation, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-448-0510?

NSN 5325-01-448-0510 has 1 manufacturer part number on file: Y82020-R-SS-.260-12-MOD (Accurate Screw Machine Corp Div Accurate Screw Machine Corporation).

What are the specifications of Y82020-R-SS-.260-12-MOD?

Key specifications for Y82020-R-SS-.260-12-MOD: Flange Diameter: 0.313 INCHES NOMINAL IN; Length: 0.638 INCHES NOMINAL IN; Thread Length: 0.638 INCHES NOMINAL IN; Style Designator: KEYLOCK. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5325-01-448-0510 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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