NSN 5330-01-079-4746 · NIIN 010794746 · Part number 32-577
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 27192
Government record, cited
NSN 5330-01-079-4746 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-079-4746. Manufacturer of record part number: 32-577.
Also searched as5330-01-079-4746 ·
5330010794746 ·
NIIN 010794746 ·
01-079-4746 ·
FSC 5330 Packing and Gasket Materials · CAGE 27192 · 32-577
Hole Diameter: 0.132 INCHES MINIMUM AND 0.166 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
1 manufacturer part number on file
Manufacturer of record: Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Identification
NSN: 5330-01-079-4746
NIIN: 010794746
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 32-577
Manufacturer: Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
General Description
The Gasket, cataloged under National Stock Number 5330-01-079-4746, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. Government technical data includes 3 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. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-01-079-4746
Primary Part Number
32-577
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Status
ACTIVE
Bolt Hole Quantity
6
Material
RUBBER SYNTHETIC OVERALL
Hole Diameter
0.132 INCHES MINIMUM AND 0.166 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5999-01-095-6843POSSIBLE MATCH
CONTACT ASSEMBLY,ELECTRICAL
Possible match (shared part number)
5330-01-243-5839POSSIBLE MATCH
GASKET
Possible match (shared part number)
5360-01-245-392799132577POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
Possible match (shared part number)Alfa Laval Inc
5330-01-566-781132 57 7POSSIBLE MATCH
PACKING ASSEMBLY
Possible match (shared part number)Palfinger Marine Usa, Llc
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
Related Parts
5999-01-095-6843POSSIBLE MATCH
CONTACT ASSEMBLY,ELECTRICAL
5330-01-243-5839POSSIBLE MATCH
GASKET
5360-01-245-3927POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
99132577
5330-01-566-7811POSSIBLE MATCH
PACKING ASSEMBLY
32 57 7
5340-01-601-4666POSSIBLE MATCH
LATCH PLATE,STABILI
Frequently Asked Questions
What is NSN 5330-01-079-4746?
NSN 5330-01-079-4746 is a Gasket, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-079-4746?
NSN 5330-01-079-4746 has 1 manufacturer part number on file: 32-577 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).
What NSN replaces 5330-01-079-4746?
5 possible matches (shared part number, not a government interchangeability claim): 5999-01-095-6843, 5330-01-243-5839, 5360-01-245-3927. Verify interchangeability with system specifications before substitution.
What are the specifications of 32-577?
Key specifications for 32-577: Overall Length: 5.171 INCHES MINIMUM AND 5.203 INCHES MAXIMUM IN; Overall Width: 3.671 INCHES MINIMUM AND 3.703 INCHES MAXIMUM IN; Bolt Hole Quantity: 6; Material: RUBBER SYNTHETIC OVERALL. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-079-4746 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.