The Spring,special, cataloged under National Stock Number 5360-00-340-3390, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Tld Ace Corp Div Tld Ace. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-340-3390 |
| Primary Part Number | 1002477 |
| Item Name | Spring,special |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Tld Ace Corp Div Tld Ace |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF 3 HELICAL EXTENSION SPRINGS 0.063 IN. DIA WIRE,0.312 IN. OD,4.031 IN. FREE LG AND 3.625 IN. COIL FREE LG O/A WHICH ARE ATTACHED TOGETHER WITH 3 SPRING CLIPS 0.072 IN. DIA BY 1.031 IN. LG TO FORM A TRIANGLE SHAPED ASSEMBLY IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1002477 PRIMARY | Tld Ace Corp Div Tld Ace (USA) |
| Reference | Meaning |
|---|---|
| 26885R91 | 5/9 Secondary reference U.S. Government activity |
| CL9465 | 3/9 Design control — primary reference Vme Americas Inc Sub of Vme Group N V |
| CL9465 | 5/9 Secondary reference Rockford Powertrain Inc Div Powertrain Rockford, Inc. |
| 2-829-283-09558 | 5/9 Secondary reference Rockford Powertrain Inc Div Powertrain Rockford, Inc. |
NSN 5360-00-340-3390 is a Spring,special, manufactured by Tld Ace Corp Div Tld Ace, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-340-3390 has 1 manufacturer part number on file: 1002477 (Tld Ace Corp Div Tld Ace).
2 possible matches (shared part number, not a government interchangeability claim): 5970-01-170-7305, 4710-01-525-4324. Verify interchangeability with system specifications before substitution.
Key specifications for 1002477: General Characteristics Item Description: CONSISTS OF 3 HELICAL EXTENSION SPRINGS 0.063 IN. DIA WIRE,0.312 IN. OD,4.031 IN. FREE LG AND 3.625 IN. COIL FREE LG O/A WHICH ARE ATTACHED TOGETHER WITH 3 SPRING CLIPS 0.072 IN. DIA BY 1.031 IN. LG TO FORM A TRIANGLE SHAPED ASSEMBLY IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.