PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12157Gasket

Hdt Expeditionary Systems Inc · NSN 5330-01-609-1586 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-609-1586 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-609-1586. Primary manufacturer part number: 12157.
Features
  • Gasket — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Hdt Expeditionary Systems Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-609-1586, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hdt Expeditionary Systems Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGasket
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersHdt Expeditionary Systems Inc (CAGE 92878)
Technical Specifications
ParameterValue
NSN5330-01-609-1586
Primary Part Number12157
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHdt Expeditionary Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3442-00-522-2727 INTERCHANGEABLE
Press,hydraulic Flexible
4820-00-601-588812157 INTERCHANGEABLE
Valve,safety Relief
Saf Industries Llc Dba Saf Industries Llc Div Garkenyon
3439-00-630-2017R12167 INTERCHANGEABLE
Soldering Pencil,electric
Triton Industries Inc
3040-01-101-6213 INTERCHANGEABLE
Shaft,shouldered
5940-01-255-882412157 INTERCHANGEABLE
Terminal,quick Disconnect
Auto Vehicle Parts Co Dba Au-Ve-Co
5998-01-475-4703927430-0017 INTERCHANGEABLE
Circuit Card Assembly
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
1005-01-666-477912157 INTERCHANGEABLE
Adapter Rail,weapon Mounted
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
12157 PRIMARY Hdt Expeditionary Systems Inc (USA)
Related Parts
3442-00-522-2727INTERCHANGEABLE
PRESS,HYDRAULIC FLEXIBLE
4820-00-601-5888INTERCHANGEABLE
VALVE,SAFETY RELIEF
12157
3439-00-630-2017INTERCHANGEABLE
SOLDERING PENCIL,ELECTRIC
R12167
3040-01-101-6213INTERCHANGEABLE
SHAFT,SHOULDERED
5940-01-255-8824INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
12157
5998-01-475-4703INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
927430-0017
1005-01-666-4779INTERCHANGEABLE
ADAPTER RAIL,WEAPON MOUNTED
12157

Frequently Asked Questions

What is NSN 5330-01-609-1586?

NSN 5330-01-609-1586 is a Gasket, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-609-1586?

NSN 5330-01-609-1586 has 1 cross-referenced part number: 12157 (Hdt Expeditionary Systems Inc).

What NSN replaces 5330-01-609-1586?

There are 7 known substitutes for 5330-01-609-1586: 3442-00-522-2727, 4820-00-601-5888, 3439-00-630-2017 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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