Home · FSC 5310 Nuts And Washers · NSN 5310-00-772-3721

NSN 5310-00-772-3721 — Nut,Self-Locking,Plate

NIIN 00-772-3721 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 5310-00-772-3721 is the national stock number for a nut,self-locking,plate in federal supply class 5310 (Nuts And Washers). It cross-references to 14 manufacturer part numbers from 21 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Motorola Inc. Dba Integrated Information Systems Group, Raytheon Company Div Rmd Strategic; the primary is 02-14051A03. The unit of issue is EA and the FLIS list price is $0.90.

The U.S. government has bought this item 20 times on record, 13 of them in the last 24 months, most recently on August 4, 2026 at $0.89 each from Adept Fasteners Inc. The median unit price paid over 36 months is $0.85. 2 solicitations are open right now, the soonest due September 30, 2026 for 175 EA. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

14

part numbers from 21 CAGEs

2

open solicitations, all agencies

13

government buys in 24 months · median $0.85

0

sellers with confirmed stock

Watch NSN 5310-00-772-3721: 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
MS21075L0880205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use3 · Design control (vendor)2 · Fully interchangeable
02-14051A0394990Motorola Inc. Dba Integrated Information Systems Group5 · Secondary reference9 · Reference only
4158465-00105869Raytheon Company Div Rmd Strategic5 · Secondary reference2 · Fully interchangeable
4158465-105869Raytheon Company Div Rmd Strategic5 · Secondary reference2 · Fully interchangeable
4369-005719397Bae Systems Information & Electronic Systems Integration Inc.5 · Secondary reference2 · Fully interchangeable
EMF1000-08K6405Kaynar Microdot Aerospace5 · Secondary reference9 · Reference only
MA 13600-8280539Sps Technologies, LLC Dba Aerospace Fasteners Group Div Aerospace - Santa Ana5 · Secondary reference2 · Fully interchangeable
MA 13600-8256878Sps Technologies, LLC5 · Secondary reference9 · Reference only
MF5000-0815653Howmet Global Fastening Systems Inc5 · Secondary reference2 · Fully interchangeable
MF5000-0875237Howmet Global Fastening Systems Inc. Div Microdot Products5 · Secondary reference9 · Reference only
MF5000-08R1120Satair A/S5 · Secondary reference2 · Fully interchangeable
MS21075L0878022Northrop Grumman Systems Corporation5 · Secondary reference2 · Fully interchangeable
MS21075L084EXW5Sierra Nevada Company, LLC5 · Secondary reference2 · Fully interchangeable
MS21075L0896906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MS21075L0898897Lockheed Martin Corp5 · Secondary reference2 · Fully interchangeable
MS21075L08A0170Leonardo Spa Aeronautics Division - Pomigliano D'Arco Site5 · Secondary reference2 · Fully interchangeable
MT65S832S11815Sps Technologies, LLC Dba Cherry Aerospace Div Div Cherry Aerospace5 · Secondary reference9 · Reference only
MT65S832S52828Republic Fastener Mfg. Corp. Dba Arconic Fastening Systems5 · Secondary reference2 · Fully interchangeable
MTPH65S832S11815Sps Technologies, LLC Dba Cherry Aerospace Div Div Cherry Aerospace5 · Secondary reference9 · Reference only
RFM20A0852828Republic Fastener Mfg. Corp. Dba Arconic Fastening Systems5 · Secondary reference2 · Fully interchangeable
10121667A486GNimikkeistokeskus Ncb Finland69 · Reference only
5310PL07304369009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
5310PL18029019009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
02-14051A031VPW8General Dynamics Mission Systems, Inc.C1 · Not fully interchangeable
EMF1000-08K1678Fairchild Fasteners Uk LtdC1 · Not fully interchangeable

Government demand

Open DLA RFQs (DIBBS)

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Aug 4, 2026Adept Fasteners Inc 1V0G6833$0.89DlaSPE4A626V288E
Mar 5, 2026Noble Supply & Logistics, LLC 1HEN9305$0.85DlaSPE4A526FAEQB
Mar 4, 2026Noble Supply & Logistics, LLC 1HEN91,064$0.85DlaSPE4A526FAEEY
Mar 4, 2026Noble Supply & Logistics, LLC 1HEN956$0.85DlaSPE4A526FAEEX
Jan 28, 2026Noble Supply & Logistics, LLC 1HEN9973$0.85DlaSPE4A526FACC3
Jan 21, 2026Noble Supply & Logistics, LLC 1HEN9388$0.85DlaSPE4A526FAW3S
Jan 21, 2026Noble Supply & Logistics, LLC 1HEN942$0.85DlaSPE4A526FAW3R
Nov 18, 2025Noble Supply & Logistics, LLC 1HEN9145$0.85DlaSPE4A526FA3PL
Oct 5, 2025Noble Supply & Logistics, LLC 1HEN9441$0.89DlaSPE4A526FA02L
Jul 24, 2025Noble Supply & Logistics, LLC 1HEN9749$0.89DlaSPE4A525FB7Y0
Jul 4, 2025Noble Supply & Logistics, LLC 1HEN9246$0.89DlaSPE4A525FB971
Jul 4, 2025Noble Supply & Logistics, LLC 1HEN9218$0.89DlaSPE4A525FB970
Jul 2, 2025Noble Supply & Logistics, LLC 1HEN9472$0.89DlaSPE4A525FB667
Oct 19, 2023Noble Supply & Logistics, LLC 1HEN93,351$0.66DlaSPE4A624FA5GY
Oct 19, 2023Noble Supply & Logistics, LLC 1HEN9433$0.66DlaSPE4A624FA5GX
Nov 7, 2019Defense Support Services, Inc. 1L3U47,868$0.35DlaSPE5E320V1269
Mar 31, 2017Madison Aerospace, Inc. Dba Madison Aerospace Inc 1Q00913,704$0.27DlaSPE5E817V4869
Sep 24, 2014Wesco Aircraft Hardware Corp. 1V7578,791$0.28DlaSPE5E714V6482
May 11, 2013Meg Technologies, Inc. 6W9122,476$0.30DlaSPM5E113V6481
Apr 8, 2010Freundlich Supply Company, Inc. 8K1128,825$0.64DlaSPM5AZ07D48451607

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 20 buys on record in total.

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 02-14051A03.

Request 02-14051A03

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

DLA management data

FLIS unit price
$0.90
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Thread Class
3B
Thread Direction
RIGHT-HAND
Locking Feature
PREVAILING TORQUE ALL METAL DESIGN
Lubrication
DRY FILM LUBRICANT
Mounting Hole Diameter
INCHES MINIMUM 0.098 AND INCHES MAXIMUM 0.103
Nut Length
INCHES MAXIMUM 0.707
Nut Height
INCHES MAXIMUM 0.250
Plate Thickness
INCHES MAXIMUM 0.140
Plate Width
INCHES MINIMUM 0.290 AND INCHES MAXIMUM 0.367
Nut Mounting Provision
STRAIGHT HOLES
Distance From Aperture Center To Mounting Hole Center
INCHES MINIMUM 0.229 AND INCHES MAXIMUM 0.239
Center To Center Distance Between Mounting Holes Along Length
INCHES MINIMUM 0.466 AND INCHES MAXIMUM 0.470
Temp Rating
FAHRENHEIT NOMINAL 450.0
Thread Series
UNJC
Features Provided
FLOATING NUT
Thread Quantity Per Inch
32
Hardness Rating
ROCKWELL C MAXIMUM 49.0
Nominal Thread Size
INCHES 0.164
Material
OVERALL STEEL
Surface Treatment
OVERALL CADMIUM
Surface Treatment Document And Classification
OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 3

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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