Home · NSN 00-088-0552

NSN 00-088-0552 — Nut,Self-Locking,Hexagon

NIIN 00-088-0552 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 00-088-0552 is the national stock number for a nut,self-locking,hexagon. It cross-references to 12 manufacturer part numbers from 13 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Clark Equipment Co, Dorman Products, Inc. Dba Dorman; the primary is 18D07. The unit of issue is EA and the FLIS list price is $1.27.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.

12

part numbers from 13 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-088-0552: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
MS21044N780205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use3 · Design control (vendor)2 · Fully interchangeable
18D0712603Clark Equipment Co5 · Secondary reference9 · Reference only
251-01372741Dorman Products, Inc. Dba Dorman5 · Secondary reference9 · Reference only
50NE070F6137Safran Landing Systems5 · Secondary reference1 · Not fully interchangeable
907784A274NScandinavian Manufacturing Scama Ab5 · Secondary reference1 · Not fully interchangeable
938.07.17.608S4080Pilatus Aircraft Ltd5 · Secondary reference2 · Fully interchangeable
AN365-72088044Aeronautical Standards Group Dept Of Navy And Air Force5 · Secondary reference9 · Reference only
F52NE-070U72962Harvard Industries Inc5 · Secondary reference9 · Reference only
F52NE070U08928Abbott-Interfast Corp.5 · Secondary reference2 · Fully interchangeable
MS21044N796906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MS21044N7A0126Leonardo Spa Helicopters Division - Production Site5 · Secondary reference2 · Fully interchangeable
5310PL01453479009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
52NE070D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
NAS1021N780205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation UseC1 · Not fully interchangeable

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 18D07.

Request 18D07

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$1.27
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Thread Class
3B
Thread Direction
RIGHT-HAND
Locking Feature
PREVAILING TORQUE WITH NONMETALLIC INSERT
Lubrication
SOLUBLE LUBRICANT
Nut Height
INCHES MINIMUM 0.435 AND INCHES MAXIMUM 0.469
Width Across Flats
INCHES MINIMUM 0.679 AND INCHES MAXIMUM 0.690
Temp Rating
FAHRENHEIT NOMINAL 250.0
Thread Series
UNIFIED NATIONAL JOINT FINE (UNJF)
Thread Quantity Per Inch
20
Nominal Thread Size
INCHES 0.438
Countersink Angle
NUT DEGREES NOMINAL 88.0
Criticality Code Justification
FEAT
Bearing Surface Type
CHAMFERED OR WASHER FACED
Bearing Surface Finish
MICROINCHES 125.0
Special Features
WEAPON SYSTEM ESSENTIAL
Material
NUT STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1035 OR STEEL COMP 11L37 OR STEEL COMP 1213 OR STEEL COMP 12L14
Surface Treatment
NUT CADMIUM AND CHROMATE
Surface Treatment Document And Classification
OVERALL EXCEPT INSERT FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 3

Related stock numbers

Other NSNs filed under the same part numbers.

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

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