PartsTable TECHNICAL DATA SHEET

NSN 5330-00-149-9168Government record, cited

Packing, Preformed5330-00-149-9168

NSN 5330-00-149-9168 · NIIN 001499168 · Part number B1653

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 61208

Government record, cited

NSN 5330-00-149-9168 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-149-9168. Manufacturer of record part number: B1653.

Also searched as 5330-00-149-9168 · 5330001499168 · NIIN 001499168 · 00-149-9168 · FSC 5330 Packing and Gasket Materials · CAGE 61208 · B1653

Nearby stock numbers ← 5330-00-149-9158 · 5330-00-149-9170 →

5330-00-149-9168 — Packing and Gasket Materials

Features

Packing,preformed — FSC 5330
1 manufacturer part number on file
Manufacturer of record: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

Identification

NSN: 5330-00-149-9168
NIIN: 001499168
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: B1653
Manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-149-9168, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 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	5330-00-149-9168
Primary Part Number	B1653
Item Name	Packing,preformed
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Status	ACTIVE

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 Items 4

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

4320-01-131-3232001A0692A423A POSSIBLE MATCH

HOUSING,LIQUID PUMP

Possible match (shared part number)Circor Naval Solutions Llc Dba Warren Pumps

4730-01-145-5017B16.5-3 POSSIBLE MATCH

FLANGE,PIPE

Possible match (shared part number)American National Standards Institute Incorporated Dba American National Standards Institute

4320-01-157-3545020D0302A056A POSSIBLE MATCH

ROTOR,PUMP

Possible match (shared part number)Circor Naval Solutions Llc Dba Warren Pumps

7025-01-612-4396B1653 POSSIBLE MATCH

NRP,TAPE DRIVE,LTO5

Possible match (shared part number)Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan

Cross-Reference Index

Part Number	Manufacturer
B1653 PRIMARY	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)

Related Parts

4320-01-131-3232POSSIBLE MATCH

HOUSING,LIQUID PUMP

001A0692A423A

4730-01-145-5017POSSIBLE MATCH

FLANGE,PIPE

B16.5-3

4320-01-157-3545POSSIBLE MATCH

ROTOR,PUMP

020D0302A056A

7025-01-612-4396POSSIBLE MATCH

NRP,TAPE DRIVE,LTO5

B1653

Frequently Asked Questions

What is NSN 5330-00-149-9168?

NSN 5330-00-149-9168 is a Packing,preformed, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-00-149-9168?

NSN 5330-00-149-9168 has 1 manufacturer part number on file: B1653 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).

What NSN replaces 5330-00-149-9168?

4 possible matches (shared part number, not a government interchangeability claim): 4320-01-131-3232, 4730-01-145-5017, 4320-01-157-3545. Verify interchangeability with system specifications before substitution.

What are the specifications of B1653?

Key specifications for B1653: Special Features: CROSS-SECTIONAL SHAPE STYLE:116 IRREGULAR SHAPE FROM OLD FIIG A03200. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5330-00-149-9168 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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