PartsTable TECHNICAL DATA SHEET

NSN 5325-01-562-1719Government record, cited

Stud, Positive Lock5325-01-562-1719

NSN 5325-01-562-1719 · NIIN 015621719 · Part number 2N-9288

Caterpillar Inc Div Caterpillar Defense · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 11083

Government record, cited

NSN 5325-01-562-1719 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-562-1719. Manufacturer of record part number: 2N-9288.

Also searched as 5325-01-562-1719 · 5325015621719 · NIIN 015621719 · 01-562-1719 · FSC 5325 Fastening Devices · CAGE 11083 · 2N-9288 · 14KP321 · 14KP321 · 276-0198

Nearby stock numbers ← 5325-01-562-1718 Receptacle, Turnlock Fastener · 5325-01-562-2152 Ring, Retaining →

Features

Stud,positive Lock — FSC 5325
2 manufacturer part numbers on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 5325-01-562-1719
NIIN: 015621719
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: 2N-9288
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Stud,positive Lock, cataloged under National Stock Number 5325-01-562-1719, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Stud,positive Lock
FSC / FSG	5325 — Fastening Devices (FSG 53)
Manufacturers	Caterpillar Inc Div Caterpillar Defense (CAGE 11083); Oshkosh Defense Llc (CAGE 75Q65)

Technical Specifications

Parameter	Value
NSN	5325-01-562-1719
Primary Part Number	2N-9288
Item Name	Stud,positive Lock
FSC / FSG	5325 / 53 — Fastening Devices
Manufacturer	Caterpillar Inc Div Caterpillar Defense
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
2N-9288 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)
14KP321	Oshkosh Defense Llc (USA)

Reference documents

Reference	Meaning
14KP321	5/9 Secondary reference Oshkosh Corp
276-0198	D/9 Drawing number reference only Caterpillar Inc Div Caterpillar Defense

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 5325-01-562-1719?

NSN 5325-01-562-1719 is a Stud,positive Lock, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-562-1719?

NSN 5325-01-562-1719 has 2 manufacturer part numbers on file: 2N-9288 (Caterpillar Inc Div Caterpillar Defense), 14KP321 (Oshkosh Defense Llc).

Is NSN 5325-01-562-1719 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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