Seal, Nonmetallic Special Shaped5330-01-140-6556

NSN 5330-01-140-6556 · NIIN 011406556 · Part number 12308212

U S Army Tank Automotive Command Amsta-Im-Mm · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 19207

Government record, cited

NSN 5330-01-140-6556 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-140-6556. Manufacturer of record part number: 12308212.

Also searched as 5330-01-140-6556 · 5330011406556 · NIIN 011406556 · 01-140-6556 · FSC 5330 Packing and Gasket Materials · CAGE 19207 · 12308212

Nearby stock numbers ← 5330-01-140-6555 Seal, Nonmetallic Special Shaped · 5330-01-140-6750 →

5330-01-140-6556 — Packing and Gasket Materials

Features

Seal,nonmetallic Special Shaped — FSC 5330
End Cut Length: 0.380 INCHES NOMINAL0.380 INCHES NOMINAL IN
Cross-Sectional Thickness: 0.062 INCHES NOMINAL0.062 INCHES NOMINAL IN
Cross-Sectional Height: 0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN
Cross-Sectional Width: 0.880 INCHES NOMINAL0.880 INCHES NOMINAL IN
Style Designator: STRIP
Cross-Sectional Shape Style: SPECIALSPECIAL
End Cut Depth: 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN

Identification

NSN: 5330-01-140-6556
NIIN: 011406556
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 12308212
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm

General Description

The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-140-6556, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 9 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5330-01-140-6556
Primary Part Number	12308212
Item Name	Seal,nonmetallic Special Shaped
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	U S Army Tank Automotive Command Amsta-Im-Mm
Status	ACTIVE
End Cut Length	0.380 INCHES NOMINAL0.380 INCHES NOMINAL IN
Cross-Sectional Thickness	0.062 INCHES NOMINAL0.062 INCHES NOMINAL IN
Cross-Sectional Height	0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN
Cross-Sectional Width	0.880 INCHES NOMINAL0.880 INCHES NOMINAL IN
Style Designator	STRIP
Cross-Sectional Shape Style	SPECIALSPECIAL
End Cut Depth	0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN
Material	RUBBER OVERALL
Construction	ONE-PIECEONE-PIECE

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

Cross-Reference Index

Part Number	Manufacturer
12308212 PRIMARY	U S Army Tank Automotive Command Amsta-Im-Mm (USA)

No interchangeability data on file.

Other items in FSC 5330 — Packing and Gasket Materials

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5330-00-000-0085

RETAINER

5330-00-000-0167

PARTS KIT,SEAL REPLACEMENT,MECHA

5330-00-000-5275

5330-00-000-5275 · Item name not on file

5330-00-001-1260

SEAL,NONMETALLIC SPECIAL SHAPED

5330-00-001-1833

SEAL,PLAIN ENCASED

5330-00-001-1844

GLAND,RESERVOIR,INDICATOR END

5330-00-001-1845

5330-00-001-1845 · Item name not on file

5330-00-001-1846

5330-00-001-1846 · Item name not on file

Frequently Asked Questions

What is NSN 5330-01-140-6556?

NSN 5330-01-140-6556 is a Seal,nonmetallic Special Shaped, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-140-6556?

NSN 5330-01-140-6556 has 1 manufacturer part number on file: 12308212 (U S Army Tank Automotive Command Amsta-Im-Mm).

What are the specifications of 12308212?

Key specifications for 12308212: End Cut Length: 0.380 INCHES NOMINAL0.380 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.062 INCHES NOMINAL0.062 INCHES NOMINAL IN; Cross-Sectional Height: 0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN; Cross-Sectional Width: 0.880 INCHES NOMINAL0.880 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.

Is NSN 5330-01-140-6556 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.

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