The Bolt,retainer, cataloged under National Stock Number 5306-00-055-5935, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-055-5935 |
| Primary Part Number | 10578957-1 |
| Item Name | Bolt,retainer |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| General Characteristics Item Description | PLASTIC MELAMINE MIL-P-15037,5.620 IN. LG,0.880 IN. W,0.312 IN. H,0.190 IN. BY 0.453 IN. CUTOUT ALONG LENGTH,1 0.295 IN. DIA HOLE,1 0.169 IN. DIA HOLE 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 |
|---|---|
| 10578957-1 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| 10578957-1 PRIMARY | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| 10578957-1 | 5/9 Secondary reference Lockheed Martin Corporation |
NSN 5306-00-055-5935 is a Bolt,retainer, manufactured by Us Army Aviation and Missile Command, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-055-5935 has 2 manufacturer part numbers on file: 10578957-1 (Lockheed Martin Corporation Div Rotary and Mission Systems), 10578957-1 (Us Army Aviation and Missile Command).
Key specifications for 10578957-1: General Characteristics Item Description: PLASTIC MELAMINE MIL-P-15037,5.620 IN. LG,0.880 IN. W,0.312 IN. H,0.190 IN. BY 0.453 IN. CUTOUT ALONG LENGTH,1 0.295 IN. DIA HOLE,1 0.169 IN. DIA HOLE 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.