The Boot,dust and Moisture Seal, cataloged under National Stock Number 5340-00-673-9246, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 9 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-673-9246 |
| Primary Part Number | 1507387-1 |
| Item Name | Boot,dust and Moisture Seal |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Body Outside Diameter | 0.125 INCHES NOMINAL IN |
| Mounting Method | PLATE |
| Base Thread Location | INTERNAL |
| Style Designator | CLOSED END |
| Base Overall Length | 0.750 INCHES NOMINAL IN |
| Mounting Device Quantity | 1 |
| Base Width | 2.125 INCHES NOMINAL IN |
| Base Inside Diameter | 0.125 INCHES NOMINAL IN |
| Material | RUBBER SILICONE BODY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 1507387-1 PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| Reference | Meaning |
|---|---|
| 2030-B | 5/9 Secondary reference U.S. Government activity |
NSN 5340-00-673-9246 is a Boot,dust and Moisture Seal, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-673-9246 has 1 manufacturer part number on file: 1507387-1 (Lockheed Martin Corporation Div Rms - Mitchel Field).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-300-0117. Verify interchangeability with system specifications before substitution.
Key specifications for 1507387-1: Overall Height: 0.500 INCHES NOMINAL IN; Body Outside Diameter: 0.125 INCHES NOMINAL IN; Mounting Method: PLATE; Base Thread Location: INTERNAL. 9 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.