NSN 5330-01-370-9113 · NIIN 013709113 · Part number 6408779
Naval Sea Systems Command · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 53711
Government record, cited
NSN 5330-01-370-9113 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-370-9113. Manufacturer of record part number: 6408779.
Also searched as5330-01-370-9113 ·
5330013709113 ·
NIIN 013709113 ·
01-370-9113 ·
FSC 5330 Packing and Gasket Materials · CAGE 53711 · 6408779 · 211094284 · 801-6408779-13 · 21105515
Cross-Sectional Thickness: 0.153 INCHES NOMINAL IN
Material Document and Classification: MIL-R-83248, TY 2, CL 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
Outside Diameter: 2.942 INCHES NOMINAL IN
Aperture Diameter: 2.582 INCHES MINIMUM AND 2.612 INCHES MAXIMUM IN
Elongation Percentage: 125 MAXIMUM
Material: RUBBER FLUOROCARBON CLASS FPM OVERALL
Identification
NSN: 5330-01-370-9113
NIIN: 013709113
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 6408779
Manufacturer: Naval Sea Systems Command
General Description
The Gasket, cataloged under National Stock Number 5330-01-370-9113, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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
5330-01-370-9113
Primary Part Number
6408779
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Cross-Sectional Thickness
0.153 INCHES NOMINAL IN
Material Document and Classification
MIL-R-83248, TY 2, CL 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Cross-Sectional Shape Style
SOLID SINGLE OR COMPOSITION
Outside Diameter
2.942 INCHES NOMINAL IN
Aperture Diameter
2.582 INCHES MINIMUM AND 2.612 INCHES MAXIMUM IN
Elongation Percentage
125 MAXIMUM
Material
RUBBER FLUOROCARBON CLASS FPM OVERALL
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 Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5315-01-424-14936408779 FIND 72POSSIBLE MATCH
PIN,STRAIGHT,HEADLESS
Possible match (shared part number)Naval Sea Systems Command
4820-01-424-2672211069656POSSIBLE MATCH
STEM,FLUID VALVE
Possible match (shared part number)Naval Sea Systems Command
4820-01-433-2607211094289POSSIBLE MATCH
DISK,VALVE
Possible match (shared part number)Naval Sea Systems Command
4820-01-444-6247211094293 AND 211094328POSSIBLE MATCH
PARTS KIT,BALL VALVE
Possible match (shared part number)Naval Sea Systems Command
4820-01-450-2564211055128POSSIBLE MATCH
SEAT,VALVE
Possible match (shared part number)Naval Sea Systems Command
4820-01-493-4455801-6408779 ASSY 98POSSIBLE MATCH
VALVE,BALL
Possible match (shared part number)Naval Sea Systems Command
NSN 5330-01-370-9113 is a Gasket, manufactured by Naval Sea Systems Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-370-9113?
NSN 5330-01-370-9113 has 1 manufacturer part number on file: 6408779 (Naval Sea Systems Command).
What NSN replaces 5330-01-370-9113?
6 possible matches (shared part number, not a government interchangeability claim): 5315-01-424-1493, 4820-01-424-2672, 4820-01-433-2607. Verify interchangeability with system specifications before substitution.
What are the specifications of 6408779?
Key specifications for 6408779: Cross-Sectional Thickness: 0.153 INCHES NOMINAL IN; Material Document and Classification: MIL-R-83248, TY 2, CL 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Outside Diameter: 2.942 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-370-9113 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.