PartsTable TECHNICAL DATA SHEET

NSN 5340-01-495-5664Government record, cited

Bumper5340-01-495-5664

NSN 5340-01-495-5664 · NIIN 014955664 · Part number 596-7409748-5

Naval Sea Systems Command · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 53711

Government record, cited

NSN 5340-01-495-5664 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-495-5664. Manufacturer of record part number: 596-7409748-5.

Also searched as 5340-01-495-5664 · 5340014955664 · NIIN 014955664 · 01-495-5664 · FSC 5340 Hardware, Commercial · CAGE 53711 · 596-7409748-5 · 7409748 · B831-6500-5

Nearby stock numbers ← 5340-01-495-5634 Snap Rings · 5340-01-495-5674 Trainer Beaded Hand →

Features

Bumper — FSC 5340
Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command

Identification

NSN: 5340-01-495-5664
NIIN: 014955664
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 596-7409748-5
Manufacturer: Naval Sea Systems Command

General Description

The Bumper, cataloged under National Stock Number 5340-01-495-5664, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.

Technical Specifications

Parameter	Value
NSN	5340-01-495-5664
Primary Part Number	596-7409748-5
Item Name	Bumper
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Naval Sea Systems Command
Status	ACTIVE
Material	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

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
Unit of Issue	EA

⇄ Related Items 8

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

5340-01-495-6321596-7409748-85 POSSIBLE MATCH

HOLDER,SPRING

Possible match (shared part number)Naval Sea Systems Command

3010-01-503-1548596-7409748-22 POSSIBLE MATCH

COUPLING,SHAFT,RIGID

Possible match (shared part number)Naval Sea Systems Command

3020-01-503-1776596-7409742-50 POSSIBLE MATCH

GUARD,MECHANICAL DRIVE

Possible match (shared part number)Naval Sea Systems Command

3020-01-503-1789596-7409742-57 POSSIBLE MATCH

GUARD,MECHANICAL DRIVE

Possible match (shared part number)Naval Sea Systems Command

3020-01-503-2068596-7409742-62 POSSIBLE MATCH

GUARD,MECHANICAL DRIVE

Possible match (shared part number)Naval Sea Systems Command

3020-01-503-2089596-7409742-63 POSSIBLE MATCH

GUARD,MECHANICAL DRIVE

Possible match (shared part number)Naval Sea Systems Command

3020-01-503-2139596-7409742-65 POSSIBLE MATCH

GUARD,MECHANICAL DRIVE

Possible match (shared part number)Naval Sea Systems Command

3020-01-503-2206596-7409742-67 POSSIBLE MATCH

GUARD,MECHANICAL DRIVE

Possible match (shared part number)Naval Sea Systems Command

Cross-Reference Index

Part Number	Manufacturer
596-7409748-5 PRIMARY	Naval Sea Systems Command (USA)

Reference documents

Reference	Meaning
7409748	D/9 Drawing number reference only Naval Sea Systems Command
B831-6500-5	3/2 Design control — primary reference U.S. Government activity

Related Parts

5340-01-495-6321POSSIBLE MATCH

HOLDER,SPRING

596-7409748-85

3010-01-503-1548POSSIBLE MATCH

COUPLING,SHAFT,RIGID

596-7409748-22

3020-01-503-1776POSSIBLE MATCH

GUARD,MECHANICAL DRIVE

596-7409742-50

3020-01-503-1789POSSIBLE MATCH

GUARD,MECHANICAL DRIVE

596-7409742-57

3020-01-503-2068POSSIBLE MATCH

GUARD,MECHANICAL DRIVE

596-7409742-62

3020-01-503-2089POSSIBLE MATCH

GUARD,MECHANICAL DRIVE

596-7409742-63

3020-01-503-2139POSSIBLE MATCH

GUARD,MECHANICAL DRIVE

596-7409742-65

3020-01-503-2206POSSIBLE MATCH

GUARD,MECHANICAL DRIVE

596-7409742-67

Frequently Asked Questions

What is NSN 5340-01-495-5664?

NSN 5340-01-495-5664 is a Bumper, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-495-5664?

NSN 5340-01-495-5664 has 1 manufacturer part number on file: 596-7409748-5 (Naval Sea Systems Command).

What NSN replaces 5340-01-495-5664?

8 possible matches (shared part number, not a government interchangeability claim): 5340-01-495-6321, 3010-01-503-1548, 3020-01-503-1776. Verify interchangeability with system specifications before substitution.

What are the specifications of 596-7409748-5?

Key specifications for 596-7409748-5: End Item Identification: USED ON SEAWOLF CLASS SSN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR. 1 specification is documented in the U.S. Government catalog.

Is NSN 5340-01-495-5664 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.

PartsTable Design LLC · partstable.com