Home · NSN 00-354-4240

NSN 00-354-4240 — Screw,Close Tolerance

NIIN 00-354-4240 · unit of issue PG · AAC Z (insurance item) · source of supply SMS

NSN 00-354-4240 is the national stock number for a screw,close tolerance. It cross-references to 5 manufacturer part numbers from 18 CAGE codes, including Sps Technologies, LLC Dba Aerospace Fasteners Group Div Aerospace - Santa Ana, Howmet Global Fastening Systems Inc, Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc; the primary is 10125217. The unit of issue is PG and the FLIS list price is $55.19.

No government purchase of this stock number is on our record yet. 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.

5

part numbers from 18 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-354-4240: 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
HT4024L3-1280539Sps Technologies, LLC Dba Aerospace Fasteners Group Div Aerospace - Santa Ana3 · Design control (vendor)2 · Fully interchangeable
HT4024L3-1206950Howmet Global Fastening Systems Inc3 · Design control (vendor)2 · Fully interchangeable
HT4024L3-12L4528Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc3 · Design control (vendor)2 · Fully interchangeable
HT4024L3-1273197Hi-Shear Corporation3 · Design control (vendor)2 · Fully interchangeable
HT4024L3-1217446Huck International, Inc3 · Design control (vendor)2 · Fully interchangeable
ST3M455-3L12-158998Fastener Innovation Technology, Inc.3 · Design control (vendor)2 · Fully interchangeable
WC4024L3-1260516West Coast Aerospace, Inc.3 · Design control (vendor)2 · Fully interchangeable
11907-3L12-159563Reid Products Inc.5 · Secondary reference2 · Fully interchangeable
HT4024L3-1292215Howmet Global Fastening Systems Inc Div Torrance Operations5 · Secondary reference9 · Reference only
HT4024L3-1227624Sps Technologies LLC5 · Secondary reference2 · Fully interchangeable
HT4024L3-1256878Sps Technologies, LLC5 · Secondary reference2 · Fully interchangeable
HT4024L3-12K5673Sps Technologies Ltd, Tj Brooks Division5 · Secondary reference2 · Fully interchangeable
HT4024L3-1206725Sps Technologies, LLC5 · Secondary reference2 · Fully interchangeable
ST3M455-3L12-11VSL7Houston Precision Fasteners I Lp5 · Secondary reference2 · Fully interchangeable
ST3M455-3L12-106710Valley-Todeco, Inc.5 · Secondary reference2 · Fully interchangeable
ST3M455-3L12-10ZC92Heartland Precision Fasteners Inc5 · Secondary reference2 · Fully interchangeable
10125217A486GNimikkeistokeskus Ncb Finland69 · Reference only
ST3M455-3L12-176301The Boeing Company7 · Replaced/superseded2 · 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 10125217.

Request 10125217

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
$55.19
Unit of issue
PG
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Thread Class
3A
Thread Direction
RIGHT-HAND
Thread Length
INCHES MINIMUM 0.381 AND INCHES MAXIMUM 0.431
Fastener Length
INCHES MINIMUM 1.141 AND INCHES MAXIMUM 1.171
Head Diameter
INCHES MINIMUM 0.297 AND INCHES MAXIMUM 0.302
Grip Diameter
INCHES MINIMUM 0.1890 AND INCHES MAXIMUM 0.1895
Nominal Thread Diameter
INCHES 0.190
Grip Length
INCHES MINIMUM 0.740 AND INCHES MAXIMUM 0.760
Thread Quantity Per Inch
32
Minimum Tensile Strength
POUNDS PER SQUARE INCH 125000
Countersink Angle
DEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0
Material
OVERALL STEEL CORROSION RESISTING
Surface Treatment
OVERALL PASSIVATE
Thread Series Designator
UNF

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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