Nut, Self-Locking, Hexagon5310-01-681-9236

NSN 5310-01-681-9236 · NIIN 016819236 · Part number 40836-21

Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 21439

Government record, cited

NSN 5310-01-681-9236 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-681-9236. Manufacturer of record part number: 40836-21.

Also searched as 5310-01-681-9236 · 5310016819236 · NIIN 016819236 · 01-681-9236 · FSC 5310 Nuts and Washers · CAGE 21439 · 40836-21

Nearby stock numbers ← 5310-01-681-9116 Washer, Lock · 5310-01-681-9260 Nut, Self-Locking, Round →

5310-01-681-9236 — Nuts and Washers

Features

Nut,self-Locking,hexagon — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba

Identification

NSN: 5310-01-681-9236
NIIN: 016819236
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 40836-21
Manufacturer: Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba

General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-681-9236, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba. 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	5310-01-681-9236
Primary Part Number	40836-21
Item Name	Nut,self-Locking,hexagon
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
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
40836-21 PRIMARY	Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba (USA)

Frequently Asked Questions

What is NSN 5310-01-681-9236?

NSN 5310-01-681-9236 is a Nut,self-Locking,hexagon, manufactured by Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-681-9236?

NSN 5310-01-681-9236 has 1 manufacturer part number on file: 40836-21 (Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba).

What are the specifications of 40836-21?

Key specifications for 40836-21: Part Name Assigned by Controlling Agency: HEX NUT, LOCKING; End Item Identification: MOBILE ARRESTING GEAR SYSTEM. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-681-9236 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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