NSN 5340-01-531-8291 · NIIN 015318291 · Part number CA-LS2123-3-1.000
Lockheed Martin Corporation · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 0L1E5
Government record, cited
NSN 5340-01-531-8291 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-531-8291. Manufacturer of record part number: CA-LS2123-3-1.000.
Also searched as5340-01-531-8291 ·
5340015318291 ·
NIIN 015318291 ·
01-531-8291 ·
FSC 5340 Hardware, Commercial · CAGE 0L1E5 · CA-LS2123-3-1.000
Manufacturer of record: Lockheed Martin Corporation
Identification
NSN: 5340-01-531-8291
NIIN: 015318291
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: CA-LS2123-3-1.000
Manufacturer: Lockheed Martin Corporation
General Description
The Crank Handle Key, cataloged under National Stock Number 5340-01-531-8291, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
Catalog Facts
Item Name
Crank Handle Key
FSC / FSG
5340 — Hardware, Commercial (FSG 53)
Manufacturers
Lockheed Martin Corporation (CAGE 0L1E5)
Technical Specifications
Parameter
Value
NSN
5340-01-531-8291
Primary Part Number
CA-LS2123-3-1.000
Item Name
Crank Handle Key
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Lockheed Martin Corporation
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068
COVER,ACCESS
5340-00-000-0132
SEAT,HELICAL COMPRESSION SPRING
5340-00-000-8150
5340-00-000-8150 · Item name not on file
5340-00-001-1251
5340-00-001-1251 · Item name not on file
5340-00-001-1264
STRAP,WEBBING
5340-00-001-1265
STRAP,WEBBING
5340-00-001-1266
STRAP,WEBBING
5340-00-001-1275
HANDLE,DOOR
Frequently Asked Questions
What is NSN 5340-01-531-8291?
NSN 5340-01-531-8291 is a Crank Handle Key, manufactured by Lockheed Martin Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-531-8291?
NSN 5340-01-531-8291 has 1 manufacturer part number on file: CA-LS2123-3-1.000 (Lockheed Martin Corporation).
Is NSN 5340-01-531-8291 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.