NSN 5360-00-448-3849 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-448-3849. Manufacturer of record part number: 74511.
Also searched as5360-00-448-3849 ·
5360004483849 ·
NIIN 004483849 ·
00-448-3849 ·
FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 3B4M0 · 74511
The Spring,helical,torsion, cataloged under National Stock Number 5360-00-448-3849, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Lucent Technologies Inc Corporate Headquarters. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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
5360-00-448-3849
Primary Part Number
74511
Item Name
Spring,helical,torsion
FSC / FSG
5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Manufacturer
Lucent Technologies Inc Corporate Headquarters
Status
ACTIVE
Material
STEEL OVERALL
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.
4820-01-011-8283POSSIBLE MATCH
VALVE,HYDRAULIC BANK
Possible match (shared part number)
4320-01-509-38777451-1POSSIBLE MATCH
DIFFUSER,PUMP
Possible match (shared part number)Coffin Turbo Pump Inc
4820-01-616-892074511POSSIBLE MATCH
COCK,POPPET DRAIN
Possible match (shared part number)Akron Brass Company
5130-01-734-170574511POSSIBLE MATCH
BIT,SCREWDRIVER
Possible match (shared part number)General Services Administration Federal Supply Service
NSN 5360-00-448-3849 is a Spring,helical,torsion, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
What part numbers are listed for NSN 5360-00-448-3849?
NSN 5360-00-448-3849 has 2 manufacturer part numbers on file: 74511 (Lucent Technologies Inc Corporate Headquarters), 74511 (Telemechanics Inc).
What NSN replaces 5360-00-448-3849?
4 possible matches (shared part number, not a government interchangeability claim): 4820-01-011-8283, 4320-01-509-3877, 4820-01-616-8920. Verify interchangeability with system specifications before substitution.
What are the specifications of 74511?
Key specifications for 74511: Material: STEEL OVERALL. 1 specification is documented in the U.S. Government catalog.
Is NSN 5360-00-448-3849 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.