NSN 5340-01-317-1157 · NIIN 013171157 · Part number GD522B1
Northrop Grumman Systems Corporation · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 26512
Government record, cited
NSN 5340-01-317-1157 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-317-1157. Manufacturer of record part number: GD522B1.
Also searched as5340-01-317-1157 ·
5340013171157 ·
NIIN 013171157 ·
01-317-1157 ·
FSC 5340 Hardware, Commercial · CAGE 26512 · GD522B1
Manufacturer of record: Northrop Grumman Systems Corporation
Identification
NSN: 5340-01-317-1157
NIIN: 013171157
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: GD522B1
Manufacturer: Northrop Grumman Systems Corporation
General Description
The Cover,access, cataloged under National Stock Number 5340-01-317-1157, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 4 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. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5340-01-317-1157
Primary Part Number
GD522B1
Item Name
Cover,access
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Northrop Grumman Systems Corporation
Status
ACTIVE
Length
9.760 INCHES NOMINAL IN
Peripheral Shape Style
RECTANGLE, NO HOLES
Width
13.690 INCHES NOMINAL IN
Body Thickness
3.380 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)
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 5340-01-317-1157?
NSN 5340-01-317-1157 is a Cover,access, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-317-1157?
NSN 5340-01-317-1157 has 1 manufacturer part number on file: GD522B1 (Northrop Grumman Systems Corporation).
What are the specifications of GD522B1?
Key specifications for GD522B1: Length: 9.760 INCHES NOMINAL IN; Peripheral Shape Style: RECTANGLE, NO HOLES; Width: 13.690 INCHES NOMINAL IN; End Item Identification: HELICOPTER MODEL SH-60B. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-317-1157 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.