The Bumper, cataloged under National Stock Number 5340-01-436-5605, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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
Bumper
FSC / FSG
5340 — Hardware, Commercial (FSG 53)
Technical Specifications
Parameter
Value
NSN
5340-01-436-5605
Item Name
Bumper
FSC / FSG
5340 / 53 — Hardware, Commercial
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 Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4320-01-447-39590726POSSIBLE MATCH
PARTS KIT,CENTRIFUGAL PUMP
Possible match (shared part number)Miller Electric Mfg. Llc
5920-01-478-72510726POSSIBLE MATCH
FUSEHOLDER,BLOCK
Possible match (shared part number)Better Engineering Manufacturing Inc
3040-01-529-78770726POSSIBLE MATCH
CYLINDER,HYDRAULIC ACCUMULATOR
Possible match (shared part number)Easy Lift Equipment Co Inc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
0726
3/2Design control — primary reference
U.S. Government activity
Related Parts
4320-01-447-3959POSSIBLE MATCH
PARTS KIT,CENTRIFUGAL PUMP
0726
5920-01-478-7251POSSIBLE MATCH
FUSEHOLDER,BLOCK
0726
3040-01-529-7877POSSIBLE MATCH
CYLINDER,HYDRAULIC ACCUMULATOR
0726
Frequently Asked Questions
What is NSN 5340-01-436-5605?
NSN 5340-01-436-5605 is a Bumper, classified under FSC 5340, Hardware, Commercial. Status: active.
What NSN replaces 5340-01-436-5605?
3 possible matches (shared part number, not a government interchangeability claim): 4320-01-447-3959, 5920-01-478-7251, 3040-01-529-7877. Verify interchangeability with system specifications before substitution.
Is NSN 5340-01-436-5605 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.