NSN 5340-01-276-5948 · NIIN 012765948 · Part number 83-14440
Walker Power Systems, Inc. Dba Tiernay Turbines · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 51913
Government record, cited
NSN 5340-01-276-5948 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-276-5948. Manufacturer of record part number: 83-14440.
Manufacturer of record: Walker Power Systems, Inc. Dba Tiernay Turbines
Identification
NSN: 5340-01-276-5948
NIIN: 012765948
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 83-14440
Manufacturer: Walker Power Systems, Inc. Dba Tiernay Turbines
General Description
The Caster,swivel, cataloged under National Stock Number 5340-01-276-5948, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Walker Power Systems, Inc. Dba Tiernay Turbines. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
Catalog Facts
Item Name
Caster,swivel
FSC / FSG
5340 — Hardware, Commercial (FSG 53)
Manufacturers
Walker Power Systems, Inc. Dba Tiernay Turbines (CAGE 51913); Pdi Ground Support Systems, Inc. (CAGE 0W357)
Technical Specifications
Parameter
Value
NSN
5340-01-276-5948
Primary Part Number
83-14440
Item Name
Caster,swivel
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Walker Power Systems, Inc. Dba Tiernay Turbines
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Unit of Issue
EA
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
9540-01-300-288259528POSSIBLE MATCH
ANGLE,STRUCTURAL
Possible match (shared part number)Aluminum Co of America
5935-01-505-650759528POSSIBLE MATCH
INSERT,ELECTRICAL CONNECTOR
Possible match (shared part number)Te Connectivity Corporation Dba Tyco Electronics Corporation Div Deutsch Products
Jednolity Indeks Materialowy - Uniform Material Index
Related Parts
9540-01-300-2882POSSIBLE MATCH
ANGLE,STRUCTURAL
59528
5935-01-505-6507POSSIBLE MATCH
INSERT,ELECTRICAL CONNECTOR
59528
Frequently Asked Questions
What is NSN 5340-01-276-5948?
NSN 5340-01-276-5948 is a Caster,swivel, manufactured by Walker Power Systems, Inc. Dba Tiernay Turbines, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-276-5948?
NSN 5340-01-276-5948 has 2 manufacturer part numbers on file: 83-14440 (Walker Power Systems, Inc. Dba Tiernay Turbines), 5952-8 (Pdi Ground Support Systems, Inc.).
What NSN replaces 5340-01-276-5948?
2 possible matches (shared part number, not a government interchangeability claim): 9540-01-300-2882, 5935-01-505-6507. Verify interchangeability with system specifications before substitution.
Is NSN 5340-01-276-5948 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.