Seal, Nonmetallic Special Shaped5330-01-577-6361

NSN 5330-01-577-6361 · NIIN 015776361 · Part number 4100B3X1/8C

Trim-Lok Inc Dba Trim-Lok Inc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 57137

Government record, cited

NSN 5330-01-577-6361 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-577-6361. Manufacturer of record part number: 4100B3X1/8C.

Also searched as 5330-01-577-6361 · 5330015776361 · NIIN 015776361 · 01-577-6361 · FSC 5330 Packing and Gasket Materials · CAGE 57137 · 4100B3X1/8C · 4100B3X1 · 3814240 · 3814240

Nearby stock numbers ← 5330-01-577-6343 Seal, Plain · 5330-01-577-6364 Gasket →

5330-01-577-6361 — Packing and Gasket Materials

Features

Seal,nonmetallic Special Shaped — FSC 5330
2 manufacturer part numbers on file
Manufacturer of record: Trim-Lok Inc Dba Trim-Lok Inc

Identification

NSN: 5330-01-577-6361
NIIN: 015776361
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 4100B3X1/8C
Manufacturer: Trim-Lok Inc Dba Trim-Lok Inc

General Description

The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-577-6361, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Trim-Lok Inc Dba Trim-Lok Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Seal,nonmetallic Special Shaped
FSC / FSG	5330 — Packing and Gasket Materials (FSG 53)
Manufacturers	Oshkosh Defense Llc (CAGE 75Q65); Trim-Lok Inc Dba Trim-Lok Inc (CAGE 57137)

Technical Specifications

Parameter	Value
NSN	5330-01-577-6361
Primary Part Number	4100B3X1/8C
Item Name	Seal,nonmetallic Special Shaped
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	Trim-Lok Inc Dba Trim-Lok Inc
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

Cross-Reference Index

Part Number	Manufacturer
3814240	Oshkosh Defense Llc (USA)
4100B3X1/8C PRIMARY	Trim-Lok Inc Dba Trim-Lok Inc (USA)

Reference documents

Reference	Meaning
4100B3X1	5/9 Secondary reference Trim-Lok Inc Dba Trim-Lok Inc
3814240	D/9 Drawing number reference only Oshkosh Corp

Frequently Asked Questions

What is NSN 5330-01-577-6361?

NSN 5330-01-577-6361 is a Seal,nonmetallic Special Shaped, manufactured by Trim-Lok Inc Dba Trim-Lok Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-577-6361?

NSN 5330-01-577-6361 has 2 manufacturer part numbers on file: 3814240 (Oshkosh Defense Llc), 4100B3X1/8C (Trim-Lok Inc Dba Trim-Lok Inc).

Is NSN 5330-01-577-6361 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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