NSN 5360-00-418-2887 · NIIN 004182887 · Part number 477312
Honeywell International Inc. Div Aerospace - Torrance · FSC 5360 — Coil, Flat, Leaf, and Wire Springs · FSG 53 — Hardware and Abrasives · CAGE 70210
Government record, cited
NSN 5360-00-418-2887 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-418-2887. Manufacturer of record part number: 477312.
Also searched as5360-00-418-2887 ·
5360004182887 ·
NIIN 004182887 ·
00-418-2887 ·
FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 70210 · 477312 · 476776
Manufacturer of record: Honeywell International Inc. Div Aerospace - Torrance
Identification
NSN: 5360-00-418-2887
NIIN: 004182887
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives
Primary part number: 477312
Manufacturer: Honeywell International Inc. Div Aerospace - Torrance
General Description
The Spring,helical,extension, cataloged under National Stock Number 5360-00-418-2887, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 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
Spring,helical,extension
FSC / FSG
5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53)
Manufacturers
Honeywell International Inc. Div Aerospace - Torrance (CAGE 70210)
Technical Specifications
Parameter
Value
NSN
5360-00-418-2887
Primary Part Number
477312
Item Name
Spring,helical,extension
FSC / FSG
5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Manufacturer
Honeywell International Inc. Div Aerospace - Torrance
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5340-00-420-5951476776POSSIBLE MATCH
SPRING
Possible match (shared part number)Textron Lycoming Inc Williamsport Plant
4730-00-904-3372477312POSSIBLE MATCH
ELBOW,TUBE TO BOSS
Possible match (shared part number)Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Honeywell International Inc. Div Aerospace - Torrance (USA)
Related Parts
5340-00-420-5951POSSIBLE MATCH
SPRING
476776
4730-00-904-3372POSSIBLE MATCH
ELBOW,TUBE TO BOSS
477312
Frequently Asked Questions
What is NSN 5360-00-418-2887?
NSN 5360-00-418-2887 is a Spring,helical,extension, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
What part numbers are listed for NSN 5360-00-418-2887?
NSN 5360-00-418-2887 has 2 manufacturer part numbers on file: 476776 (Honeywell International Inc. Div Aerospace - Torrance), 477312 (Honeywell International Inc. Div Aerospace - Torrance).
What NSN replaces 5360-00-418-2887?
2 possible matches (shared part number, not a government interchangeability claim): 5340-00-420-5951, 4730-00-904-3372. Verify interchangeability with system specifications before substitution.
Is NSN 5360-00-418-2887 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.