Retainer, Helical Compression Spr5340-00-594-4544

NSN 5340-00-594-4544 · NIIN 005944544

FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5340-00-594-4544 · 5340005944544 · NIIN 005944544 · 00-594-4544 · FSC 5340 Hardware, Commercial

Nearby stock numbers ← 5340-00-594-4510 · 5340-00-594-4678 →

Features

Retainer,helical Compression Spr — FSC 5340
Flange Diameter: 1.625 INCHES NOMINAL IN
Flange Thickness: 0.700 INCHES NOMINAL IN
Body Outside Diameter: 1.290 INCHES NOMINAL IN
Style Designator: PARALLEL
Body Inside Diameter: 1.188 INCHES NOMINAL IN
Lip Thickness: 0.250 INCHES NOMINAL IN
Surface Treatment: ANODIZE

Identification

NSN: 5340-00-594-4544
NIIN: 005944544
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives

General Description

The Retainer,helical Compression Spr, cataloged under National Stock Number 5340-00-594-4544, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5340-00-594-4544
Item Name	Retainer,helical Compression Spr
FSC / FSG	5340 / 53 — Hardware, Commercial
Status	ACTIVE
Flange Diameter	1.625 INCHES NOMINAL IN
Flange Thickness	0.700 INCHES NOMINAL IN
Body Outside Diameter	1.290 INCHES NOMINAL IN
Style Designator	PARALLEL
Body Inside Diameter	1.188 INCHES NOMINAL IN
Lip Thickness	0.250 INCHES NOMINAL IN
Surface Treatment	ANODIZE
Material	ALUMINUM ALLOY
End Hole Diameter	0.376 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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
V10201	3/2 Design control — primary reference U.S. Government activity

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 5340-00-594-4544?

NSN 5340-00-594-4544 is a Retainer,helical Compression Spr, classified under FSC 5340, Hardware, Commercial. Status: active.

What are the specifications of 5340-00-594-4544?

Key specifications for 5340-00-594-4544: Flange Diameter: 1.625 INCHES NOMINAL IN; Overall Height: 8.147 INCHES NOMINAL IN; Flange Thickness: 0.700 INCHES NOMINAL IN; Body Outside Diameter: 1.290 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.

Is NSN 5340-00-594-4544 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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