NSN 5330-01-688-2670 · NIIN 016882670 · Part number 04-003-CFC-NAV-3-HT-BC-2 R134A
Atmost Refrigeration Company, Inc. Div Atmost Refrigeration · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 0WPH5
Government record, cited
NSN 5330-01-688-2670 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-688-2670. Manufacturer of record part number: 04-003-CFC-NAV-3-HT-BC-2 R134A.
Also searched as5330-01-688-2670 ·
5330016882670 ·
NIIN 016882670 ·
01-688-2670 ·
FSC 5330 Packing and Gasket Materials · CAGE 0WPH5 · 04-003-CFC-NAV-3-HT-BC-2 R134A
Manufacturer of record: Atmost Refrigeration Company, Inc. Div Atmost Refrigeration
Identification
NSN: 5330-01-688-2670
NIIN: 016882670
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 04-003-CFC-NAV-3-HT-BC-2 R134A
Manufacturer: Atmost Refrigeration Company, Inc. Div Atmost Refrigeration
General Description
The Gasket, cataloged under National Stock Number 5330-01-688-2670, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Atmost Refrigeration Company, Inc. Div Atmost Refrigeration. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-01-688-2670
Primary Part Number
04-003-CFC-NAV-3-HT-BC-2 R134A
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Atmost Refrigeration Company, Inc. Div Atmost Refrigeration
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Atmost Refrigeration Company, Inc. Div Atmost Refrigeration (USA)
No interchangeability data on file.
Other items in FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085
RETAINER
5330-00-000-0167
PARTS KIT,SEAL REPLACEMENT,MECHA
5330-00-000-5275
5330-00-000-5275 · Item name not on file
5330-00-001-1260
SEAL,NONMETALLIC SPECIAL SHAPED
5330-00-001-1833
SEAL,PLAIN ENCASED
5330-00-001-1844
GLAND,RESERVOIR,INDICATOR END
5330-00-001-1845
5330-00-001-1845 · Item name not on file
5330-00-001-1846
5330-00-001-1846 · Item name not on file
Frequently Asked Questions
What is NSN 5330-01-688-2670?
NSN 5330-01-688-2670 is a Gasket, manufactured by Atmost Refrigeration Company, Inc. Div Atmost Refrigeration, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-688-2670?
NSN 5330-01-688-2670 has 1 manufacturer part number on file: 04-003-CFC-NAV-3-HT-BC-2 R134A (Atmost Refrigeration Company, Inc. Div Atmost Refrigeration).
What are the specifications of 04-003-CFC-NAV-3-HT-BC-2 R134A?
Key specifications for 04-003-CFC-NAV-3-HT-BC-2 R134A: End Item Identification: 7310-01-391-3376. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-688-2670 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.