The Gasket, cataloged under National Stock Number 5330-00-445-5078, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Epec, Llc. Government technical data includes 6 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5330-00-445-5078 |
| Primary Part Number | 01-0104-0771-05 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Epec, Llc |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.062 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN |
| Style Designator | CIRCULAR |
| Cross-Sectional Shape Style | RECTANGULAR METAL |
| Outside Diameter | 1.900 INCHES MINIMUM AND 1.920 INCHES MAXIMUM IN |
| Aperture Diameter | 1.705 INCHES MINIMUM AND 1.725 INCHES MAXIMUM IN |
| Material | COPPER OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 01-0104-0771-05 PRIMARY | Epec, Llc (USA) |
| Reference | Meaning |
|---|---|
| 401055 | 5/9 Secondary reference Technical Wire Products, Llc Dba Twp |
| 01-0104-0771-05 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division |
| 01-0104-0771-05 | 5/9 Secondary reference Metal Textiles Corporation Dba Metal Textiles Div Electronic Shielding Group |
| 1203-112-6 | 7/2 Vendor item drawing reference Bae Systems Information and Electronic Systems Integration Inc. |
NSN 5330-00-445-5078 is a Gasket, manufactured by Epec, Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-445-5078 has 1 manufacturer part number on file: 01-0104-0771-05 (Epec, Llc).
2 possible matches (shared part number, not a government interchangeability claim): 5915-00-836-6552, 3130-01-230-0983. Verify interchangeability with system specifications before substitution.
Key specifications for 01-0104-0771-05: Cross-Sectional Thickness: 0.062 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN; Style Designator: CIRCULAR; Cross-Sectional Shape Style: RECTANGULAR METAL; Outside Diameter: 1.900 INCHES MINIMUM AND 1.920 INCHES MAXIMUM IN. 6 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.