PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

57K4389Gasket

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5330-01-495-9370 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-495-9370 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-495-9370. Primary manufacturer part number: 57K4389.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Style Designator: NON-CIRCULAR
  • Hardness Rating: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
  • Aperture Length: 11.855 INCHES NOMINAL IN
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
  • Aperture Width: 7.904 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.202 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-01-495-9370, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-495-9370
Primary Part Number57K4389
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Style DesignatorNON-CIRCULAR
Hardness Rating65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
Aperture Length11.855 INCHES NOMINAL IN
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
Aperture Width7.904 INCHES NOMINAL IN
Cross-Sectional Thickness0.202 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5990-00-224-9408917123-1 INTERCHANGEABLE
Synchro,differential Transmitter
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5136-00-262-2195FRS T126 INTERCHANGEABLE
Tap,thread Cutting
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
2530-00-274-4443647712 INTERCHANGEABLE
Brake Lining Kit
Am General Llc
5220-00-566-40591440-4 INTERCHANGEABLE
Gage,plug,thread
Stanley Engineered Fastening Llc
5945-00-583-7564 INTERCHANGEABLE
Relay,electromagnetic
4940-00-907-59831440-4 INTERCHANGEABLE
Guide,piston
Lear Siegler Inc Hypro Div
5305-01-138-9547 INTERCHANGEABLE
Screw,cap,hexagon Head
5310-01-178-7335DIN 1440 4 INTERCHANGEABLE
Washer,flat
Metric and Multistandard Components Corp
5305-01-586-852914404 INTERCHANGEABLE
Screw,cap,hexagon Head
Indiana Mills & Manufacturing Inc Dba Indiana Mills & Manufacturing Inc
6515-01-595-903214404 INTERCHANGEABLE
Faceplate,ostomy Bag
Hollister Inc
Cross-Reference Index
Part NumberManufacturer
14404 Riverside Manufacturing Llc (USA)
57K4389 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5990-00-224-9408INTERCHANGEABLE
SYNCHRO,DIFFERENTIAL TRANSMITTER
917123-1
5136-00-262-2195INTERCHANGEABLE
TAP,THREAD CUTTING
FRS T126
2530-00-274-4443INTERCHANGEABLE
BRAKE LINING KIT
647712
5220-00-566-4059INTERCHANGEABLE
GAGE,PLUG,THREAD
1440-4
5945-00-583-7564INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
4940-00-907-5983INTERCHANGEABLE
GUIDE,PISTON
1440-4
5305-01-138-9547INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5310-01-178-7335INTERCHANGEABLE
WASHER,FLAT
DIN 1440 4
5305-01-586-8529INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
14404
6515-01-595-9032INTERCHANGEABLE
FACEPLATE,OSTOMY BAG
14404

Frequently Asked Questions

What is NSN 5330-01-495-9370?

NSN 5330-01-495-9370 is a Gasket, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-495-9370?

NSN 5330-01-495-9370 has 2 cross-referenced part numbers: 14404 (Riverside Manufacturing Llc), 57K4389 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 5330-01-495-9370?

There are 10 known substitutes for 5330-01-495-9370: 5990-00-224-9408, 5136-00-262-2195, 2530-00-274-4443 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 57K4389?

Key specifications for 57K4389: Part Name Assigned by Controlling Agency: SEAL,TCM BOX; Overall Width: 8.308 INCHES NOMINAL IN; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Style Designator: NON-CIRCULAR. 12 total characteristics are documented in the Federal Logistics Information System.

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