Home · NSN 00-990-3591

NSN 00-990-3591 — Nut,Self-Locking,Plate

NIIN 00-990-3591 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 00-990-3591 is the national stock number for a nut,self-locking,plate. It cross-references to 9 manufacturer part numbers from 9 CAGE codes, including Sps Technologies, LLC, National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M; the primary is 10121924. The unit of issue is EA and the FLIS list price is $3.21.

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.

9

part numbers from 9 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-990-3591: an email the morning the government solicits or buys it, or an AD names it. Free.
Know someone who should see this?

Cross-references

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

Part numberCAGEManufacturerReferenceVariation
14630H04880539Sps Technologies, LLC3 · Design control (vendor)2 · Fully interchangeable
NAS1473A480205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use3 · Design control (vendor)2 · Fully interchangeable
MILN2502781349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
14630H04856878Sps Technologies, LLC5 · Secondary reference9 · Reference only
857375-0032345Defense Reduction Agency5 · Secondary reference9 · Reference only
909635900000Ordnance Corps5 · Secondary reference9 · Reference only
A2502-04872962Harvard Industries Inc5 · Secondary reference9 · Reference only
10121924A486GNimikkeistokeskus Ncb Finland69 · Reference only
5310PL08366449009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
5310PL21175639009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only

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 10121924.

Request 10121924

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
$3.21
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Thread Class
3B
Thread Direction
RIGHT-HAND
Locking Feature
PREVAILING TORQUE ALL METAL DESIGN
Counterbore Diameter
NUT INCHES MINIMUM 0.289
Overall Height
INCHES MAXIMUM 0.755
Mounting Hole Diameter
INCHES MINIMUM 0.098 AND INCHES MAXIMUM 0.103
Nut Length
INCHES MAXIMUM 1.296
Nut Height
INCHES MAXIMUM 0.372
Plate Thickness
INCHES MAXIMUM 0.030
Plate Width
INCHES MAXIMUM 0.668
Nut Counterbore Depth
NUT INCHES MINIMUM 0.135
Nut Mounting Provision
STRAIGHT HOLES
Distance From Aperture Center To Mounting Hole Center
INCHES MINIMUM 0.495 AND INCHES MAXIMUM 0.505
Center To Center Distance Between Mounting Holes Along Length
INCHES MINIMUM 0.998 AND INCHES MAXIMUM 1.002
Temp Rating
FAHRENHEIT NOMINAL 225.0
Thread Series
UNIFIED NATIONAL JOINT FINE (UNJF)
Features Provided
FLOATING NUT
Thread Quantity Per Inch
28
Nominal Thread Size
INCHES 0.250
Material
SHELL STEEL
Material
WASHER ALUMINUM ALLOY OR STEEL
Material
NUT STEEL
Material
SEAL RUBBER SYNTHETIC
Material Document And Classification
SEAL MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-6855,CLASS 1,GRADE 60

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.

Get the daily Market Pulse

New DLA RFQs, SAM.gov notices, yesterday's awards and FAA directives, weekday mornings. Free, one click to leave.