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NSN 5330-01-730-3753Government record, cited
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Seal, Plain5330-01-730-3753

NSN 5330-01-730-3753 · NIIN 017303753
FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives
Government record, cited
Also searched as  5330-01-730-3753 · 5330017303753 · NIIN 017303753 · 01-730-3753 · FSC 5330 Packing and Gasket Materials · 17-1-4444-14 · 17-1-4444
Nearby stock numbers  ·
SECTION CS 0.576 INCHES NOMINAL IN O-RING CROSS SECTION
5330-01-730-3753 — Packing and Gasket Materials
Features
  • Seal,plain — FSC 5330
  • Seal Width: 0.576 INCHES NOMINAL IN
  • Material Document and Classification: UNABLE TO DECODE
  • Color: BLACK
  • Material: UNABLE TO DECODE
  • Construction: SOLID
Identification
  • NSN: 5330-01-730-3753
  • NIIN: 017303753
  • FSC: 5330 — Packing and Gasket Materials
  • FSG: 53 — Hardware and Abrasives
General Description

The Seal,plain, cataloged under National Stock Number 5330-01-730-3753, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-730-3753
Item NameSeal,plain
FSC / FSG5330 / 53 — Packing and Gasket Materials
StatusACTIVE
Seal Width0.576 INCHES NOMINAL IN
Material Document and ClassificationUNABLE TO DECODE
ColorBLACK
MaterialUNABLE TO DECODE
ConstructionSOLID
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
⇄ Related Items 8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5330-01-730-377917-1-4444-6 POSSIBLE MATCH
SEAL,PLAIN
Possible match (shared part number)W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
5330-01-730-636517-1-4444-19 POSSIBLE MATCH
SEAL,PLAIN
Possible match (shared part number)W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
5330-01-730-637917-1-4444-5 POSSIBLE MATCH
SEAL,PLAIN
Possible match (shared part number)W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
5330-01-730-638817-1-4444-8 POSSIBLE MATCH
SEAL,PLAIN
Possible match (shared part number)W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
5330-01-730-639517-1-4444-12 POSSIBLE MATCH
SEAL,PLAIN
Possible match (shared part number)W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
5330-01-730-646017-1-4444-9 POSSIBLE MATCH
SEAL,PLAIN
Possible match (shared part number)W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
5330-01-730-646417-1-4444-11 POSSIBLE MATCH
SEAL,NONMETALLIC SPECIAL SHAPED
Possible match (shared part number)W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
5330-01-731-027517-1-4444-3 POSSIBLE MATCH
SEAL,PLAIN
Possible match (shared part number)W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
17-1-4444-14 3/2 Design control — primary reference
U.S. Government activity
17-1-4444 D/9 Drawing number reference only
U.S. Government activity
Related Parts
5330-01-730-3779POSSIBLE MATCH
SEAL,PLAIN
17-1-4444-6
5330-01-730-6365POSSIBLE MATCH
SEAL,PLAIN
17-1-4444-19
5330-01-730-6379POSSIBLE MATCH
SEAL,PLAIN
17-1-4444-5
5330-01-730-6388POSSIBLE MATCH
SEAL,PLAIN
17-1-4444-8
5330-01-730-6395POSSIBLE MATCH
SEAL,PLAIN
17-1-4444-12
5330-01-730-6460POSSIBLE MATCH
SEAL,PLAIN
17-1-4444-9
5330-01-730-6464POSSIBLE MATCH
SEAL,NONMETALLIC SPECIAL SHAPED
17-1-4444-11
5330-01-731-0275POSSIBLE MATCH
SEAL,PLAIN
17-1-4444-3

Frequently Asked Questions

What is NSN 5330-01-730-3753?

NSN 5330-01-730-3753 is a Seal,plain, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What NSN replaces 5330-01-730-3753?

8 possible matches (shared part number, not a government interchangeability claim): 5330-01-730-3779, 5330-01-730-6365, 5330-01-730-6379. Verify interchangeability with system specifications before substitution.

What are the specifications of 5330-01-730-3753?

Key specifications for 5330-01-730-3753: Seal Width: 0.576 INCHES NOMINAL IN; Material Document and Classification: UNABLE TO DECODE; Color: BLACK; Special Features: SEAL LENGTH IS 101.07 INCHES;COLOR BLACK,EXCEPT FLEX RESISTANCE,(CRACK GROWTH),CYCLES TO BE 200,000 IN. 5 specifications are documented in the U.S. Government catalog.

Is NSN 5330-01-730-3753 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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