PartsTable TECHNICAL DATA SHEET

NSN 5310-01-665-9428Government record, cited

Nut, Plain, Internal Wrenching5310-01-665-9428

NSN 5310-01-665-9428 · NIIN 016659428 · Part number P500744

Fmc Technologies Inc Dba Fmc Fluid Control · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 71454

Government record, cited

NSN 5310-01-665-9428 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-665-9428. Manufacturer of record part number: P500744.

Also searched as 5310-01-665-9428 · 5310016659428 · NIIN 016659428 · 01-665-9428 · FSC 5310 Nuts and Washers · CAGE 71454 · P500744 · DU500016414 ITEM 9

Nearby stock numbers ← 5310-01-665-9418 Washer, Flat · 5310-01-665-9439 Washer, Flat →

5310-01-665-9428 — Nuts and Washers

Features

Nut,plain,internal Wrenching — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Fmc Technologies Inc Dba Fmc Fluid Control

Identification

NSN: 5310-01-665-9428
NIIN: 016659428
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: P500744
Manufacturer: Fmc Technologies Inc Dba Fmc Fluid Control

General Description

The Nut,plain,internal Wrenching, cataloged under National Stock Number 5310-01-665-9428, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Fmc Technologies Inc Dba Fmc Fluid Control. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	5310-01-665-9428
Primary Part Number	P500744
Item Name	Nut,plain,internal Wrenching
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Fmc Technologies Inc Dba Fmc Fluid Control
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
P500744 PRIMARY	Fmc Technologies Inc Dba Fmc Fluid Control (USA)

Reference documents

Reference	Meaning
DU500016414 ITEM 9	D/9 Drawing number reference only Fmc Technologies Inc Dba Fmc Fluid Control

No interchangeability data on file.

Other items in FSC 5310 — Nuts and Washers

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

5310-00-000-0040

5310-00-000-0040 · Item name not on file

5310-00-000-0077

NUT,PLAIN,ROUND

5310-00-000-0079

WASHER,FLAT

5310-00-000-0079

WASHER,FLAT

5310-00-000-1146

5310-00-000-1146 · Item name not on file

5310-00-000-3815

5310-00-000-3815 · Item name not on file

5310-00-000-4532

5310-00-000-4532 · Item name not on file

5310-00-000-4540

5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-665-9428?

NSN 5310-01-665-9428 is a Nut,plain,internal Wrenching, manufactured by Fmc Technologies Inc Dba Fmc Fluid Control, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-665-9428?

NSN 5310-01-665-9428 has 1 manufacturer part number on file: P500744 (Fmc Technologies Inc Dba Fmc Fluid Control).

What are the specifications of P500744?

Key specifications for P500744: Part Name Assigned by Controlling Agency: ADJUSTING NUT; End Item Identification: PUMPASSEMBLY,Q1624 NAVSEA RH,W/6 CL150 RF X 3 CL600 RF FLUID END,V-RING,PKG,DISC VALVE ASSEMBLIES. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-665-9428 hazardous material?

No hazard code in the DLA record (HMIC N). 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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