NSN 5975-01-551-1137 · NIIN 015511137 · Part number 508-00629-00
Kato Engineering Inc. · FSC 5975 — Electrical Hardware and Supplies · FSG 59 — Electrical and Electronic Equipment Components · CAGE 32770
Government record, cited
NSN 5975-01-551-1137 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-551-1137. Manufacturer of record part number: 508-00629-00.
Also searched as5975-01-551-1137 ·
5975015511137 ·
NIIN 015511137 ·
01-551-1137 ·
FSC 5975 Electrical Hardware and Supplies · CAGE 32770 · 508-00629-00 · 099-00222-03 ITEM 81 · 099-00222-03
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 508-00629-00
Manufacturer: Kato Engineering Inc.
General Description
The Rack,electrical Equipment, cataloged under National Stock Number 5975-01-551-1137, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Kato Engineering Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Rack,electrical Equipment
FSC / FSG
5975 — Electrical Hardware and Supplies (FSG 59)
Manufacturers
Kato Engineering Inc. (CAGE 32770)
Technical Specifications
Parameter
Value
NSN
5975-01-551-1137
Primary Part Number
508-00629-00
Item Name
Rack,electrical Equipment
FSC / FSG
5975 / 59 — Electrical Hardware and Supplies
Manufacturer
Kato Engineering Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6130-01-551-1151508-00630-00POSSIBLE MATCH
POWER SUPPLY
Possible match (shared part number)Kato Engineering Inc.
6130-01-551-44900402152187POSSIBLE MATCH
RECTIFIER,METALLIC
Possible match (shared part number)Kato Engineering Inc.
5950-01-551-4498508-00248-51POSSIBLE MATCH
TRANSFORMER,CURRENT
Possible match (shared part number)Kato Engineering Inc.
5310-01-551-9762403-01260-01POSSIBLE MATCH
NUT,PLAIN,ROUND
Possible match (shared part number)Kato Engineering Inc.
3120-01-551-9817012-63499-65POSSIBLE MATCH
BEARING,SLEEVE
Possible match (shared part number)Kato Engineering Inc.
3110-01-552-0163012-63499-60POSSIBLE MATCH
BALL,BEARING
Possible match (shared part number)Kato Engineering Inc.
NSN 5975-01-551-1137 is a Rack,electrical Equipment, manufactured by Kato Engineering Inc., classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
What part numbers are listed for NSN 5975-01-551-1137?
NSN 5975-01-551-1137 has 2 manufacturer part numbers on file: 099-00222-03 ITEM 81 (Kato Engineering Inc.), 508-00629-00 (Kato Engineering Inc.).
What NSN replaces 5975-01-551-1137?
6 possible matches (shared part number, not a government interchangeability claim): 6130-01-551-1151, 6130-01-551-4490, 5950-01-551-4498. Verify interchangeability with system specifications before substitution.
Is NSN 5975-01-551-1137 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.