NSN 5360-00-448-1407 · NIIN 004481407 · Part number 7656
Omega Thread Rolling and Grinding Inc · FSC 5360 — Coil, Flat, Leaf, and Wire Springs · FSG 53 — Hardware and Abrasives · CAGE 06KW4
Government record, cited
NSN 5360-00-448-1407 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-448-1407. Manufacturer of record part number: 7656.
Also searched as5360-00-448-1407 ·
5360004481407 ·
NIIN 004481407 ·
00-448-1407 ·
FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 06KW4 · 7656
Manufacturer of record: Omega Thread Rolling and Grinding Inc
Identification
NSN: 5360-00-448-1407
NIIN: 004481407
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives
Primary part number: 7656
Manufacturer: Omega Thread Rolling and Grinding Inc
General Description
The Spring,helical,extension, cataloged under National Stock Number 5360-00-448-1407, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Omega Thread Rolling and Grinding 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5360-00-448-1407
Primary Part Number
7656
Item Name
Spring,helical,extension
FSC / FSG
5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Manufacturer
Omega Thread Rolling and Grinding Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5950-00-804-5249POSSIBLE MATCH
COIL,RADIO FREQUENCY
Possible match (shared part number)
5330-01-023-17427656POSSIBLE MATCH
GASKET
Possible match (shared part number)Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
6625-01-039-5260765-6POSSIBLE MATCH
ATTENUATOR,COAXIAL
Possible match (shared part number)Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
5306-01-616-626391249POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)Fastenal Company Dba Fastenal Co
NSN 5360-00-448-1407 is a Spring,helical,extension, manufactured by Omega Thread Rolling and Grinding Inc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
What part numbers are listed for NSN 5360-00-448-1407?
NSN 5360-00-448-1407 has 2 manufacturer part numbers on file: 7656 (Omega Thread Rolling and Grinding Inc), 7656 (Telemechanics Inc).
What NSN replaces 5360-00-448-1407?
4 possible matches (shared part number, not a government interchangeability claim): 5950-00-804-5249, 5330-01-023-1742, 6625-01-039-5260. Verify interchangeability with system specifications before substitution.
What are the specifications of 7656?
Key specifications for 7656: Special Features: SPRING DEFLECTION RATE:NOT RATED. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5360-00-448-1407 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.