Home · NSN 01-666-0733

NSN 01-666-0733 — Support,Structural Component,Air

NIIN 01-666-0733 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

Used on: H-53 Sea Stallion and King Stallion · all platforms

NSN 01-666-0733 is the national stock number for a support,structural component,air. It cross-references to 2 manufacturer part numbers from 4 CAGE codes, including Society Of Automotive Engineers Inc, Sae International, Sikorsky Aircraft Corporation; the primary is AS85421/16. The federal catalog ties it to the H-53 Sea Stallion and King Stallion. The unit of issue is EA and the FLIS list price is $860.86.

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.

2

part numbers from 4 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-666-0733: 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
AS85421/16T1081343Society Of Automotive Engineers Inc3 · Design control (vendor)9 · Reference only
AS85421/16T100U583Sae International3 · Design control (vendor)2 · Fully interchangeable
AS85421/160U583Sae International5 · Secondary reference1 · Not fully interchangeable
AS85421/16T1078286Sikorsky Aircraft Corporation5 · Secondary reference2 · Fully interchangeable
AS85421/16T1080205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use5 · Secondary reference2 · 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 AS85421/16.

Request AS85421/16

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
$860.86
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

End Item Identification
CH-53K SIKORSKY HEAVY LIFT HELICOPTER (CAI-CRITICAL APPLICATION ITEM)
Criticality Code Justification
AGAV
Special Features
NAME NOTE: COLLOQUAL NAME: TEE

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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