The Pin,bracing Member,bridging, cataloged under National Stock Number 5420-01-577-7018, is classified within Federal Supply Class 5420 (Bridges, Fixed and Floating) of the Prefabricated Structures and Scaffolding group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 3 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5420-01-577-7018 |
| Primary Part Number | 77D617082P1 |
| Item Name | Pin,bracing Member,bridging |
| FSC / FSG | 5420 / 54 — Bridges, Fixed and Floating |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Overall Diameter | 1.245 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| 77D617082P001 | Lockheed Martin Australia Pty Ltd (AUS) |
| 77D617082P1 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| 77D617082P001 | 5/9 Secondary reference Lockheed Martin Australia Electronic Systems Pty Ltd |
NSN 5420-01-577-7018 is a Pin,bracing Member,bridging, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5420, Bridges, Fixed and Floating. Status: active.
NSN 5420-01-577-7018 has 2 manufacturer part numbers on file: 77D617082P001 (Lockheed Martin Australia Pty Ltd), 77D617082P1 (Lockheed Martin Corporation Div Rms).
Key specifications for 77D617082P1: Overall Diameter: 1.245 INCHES NOMINAL IN; Overall Length: 9.130 INCHES NOMINAL IN; Surface Treatment: ANODIZE; Material: ALUMINUM ALLOY. 3 specifications are 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.