Cover, Access5340-01-338-5056

NSN 5340-01-338-5056 · NIIN 013385056 · Part number 631798-1

L3 Technologies, Inc. Div Communication Systems-East · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 11447

Government record, cited

NSN 5340-01-338-5056 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-338-5056. Manufacturer of record part number: 631798-1.

Also searched as 5340-01-338-5056 · 5340013385056 · NIIN 013385056 · 01-338-5056 · FSC 5340 Hardware, Commercial · CAGE 11447 · 631798-1

Nearby stock numbers ← 5340-01-338-4957 Damper, Shimmy · 5340-01-338-5221 Holder, Key →

Features

Cover,access — FSC 5340
Length: 24.460 INCHES NOMINAL IN
Flange Thickness: 0.060 INCHES NOMINAL IN
First Recess Inside Height: 0.613 INCHES NOMINAL IN
Cross-Sectional Shape Style: SQUARE OR RECTANGULAR RECESS
Body Thickness: 0.250 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: L3 Technologies, Inc. Div Communication Systems-East

Identification

NSN: 5340-01-338-5056
NIIN: 013385056
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 631798-1
Manufacturer: L3 Technologies, Inc. Div Communication Systems-East

General Description

The Cover,access, cataloged under National Stock Number 5340-01-338-5056, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 5 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	5340-01-338-5056
Primary Part Number	631798-1
Item Name	Cover,access
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	L3 Technologies, Inc. Div Communication Systems-East
Status	ACTIVE
Length	24.460 INCHES NOMINAL IN
Flange Thickness	0.060 INCHES NOMINAL IN
First Recess Inside Height	0.613 INCHES NOMINAL IN
Cross-Sectional Shape Style	SQUARE OR RECTANGULAR RECESS
Body Thickness	0.250 INCHES NOMINAL IN

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
631798-1 PRIMARY	L3 Technologies, Inc. Div Communication Systems-East (USA)

No interchangeability data on file.

Other items in FSC 5340 — Hardware, Commercial

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

5340-00-000-0068

COVER,ACCESS

5340-00-000-0132

SEAT,HELICAL COMPRESSION SPRING

5340-00-000-8150

5340-00-000-8150 · Item name not on file

5340-00-001-1251

5340-00-001-1251 · Item name not on file

5340-00-001-1264

STRAP,WEBBING

5340-00-001-1265

STRAP,WEBBING

5340-00-001-1266

STRAP,WEBBING

5340-00-001-1275

HANDLE,DOOR

Frequently Asked Questions

What is NSN 5340-01-338-5056?

NSN 5340-01-338-5056 is a Cover,access, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-338-5056?

NSN 5340-01-338-5056 has 1 manufacturer part number on file: 631798-1 (L3 Technologies, Inc. Div Communication Systems-East).

What are the specifications of 631798-1?

Key specifications for 631798-1: Length: 24.460 INCHES NOMINAL IN; Flange Thickness: 0.060 INCHES NOMINAL IN; First Recess Inside Height: 0.613 INCHES NOMINAL IN; Cross-Sectional Shape Style: SQUARE OR RECTANGULAR RECESS. 5 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-338-5056 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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