Home · FSC 1560 Airframe Structural Components · NSN 1560-01-020-4160

NSN 1560-01-020-4160 — Support,Structural Component,Air

NIIN 01-020-4160 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

Buying rhythm

from 4 government buys since 2017

The government has bought this item about every 3.7 years (regular, gaps vary ±49%). Last buy Nov 17, 2025. If the rhythm holds, the next one falls between Apr 13, 2027 and Feb 2, 2030: next buy not yet due.

How well this works: for regular items, "next buy about one typical gap after the last, give or take 121 days" caught the actual next buy 42% of the time across 15,552 past buys, against 22% for a fixed "one year later" guess. A rhythm, not a schedule: DLA buys when stock and demand say so. Every item due for a buy now.

Used on: E-3 Sentry · all platforms

NSN 1560-01-020-4160 is the national stock number for a support,structural component,air in federal supply class 1560 (Airframe Structural Components). It cross-references to 1 manufacturer part number from 4 CAGE codes, including The Boeing Company, Hydromach Inc, Aerometals, Inc.; the primary is 65-10693-2. The federal catalog ties it to the E-3 Sentry. The unit of issue is EA and the FLIS list price is $18,355.55.

The U.S. government has bought this item 7 times on record, 1 of them in the last 24 months, most recently on November 17, 2025 at $15,400.00 each from G. S. E. Dynamics, Inc.. The median unit price paid over 36 months is $15,400.00. 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.

part number from 4 CAGEs

open solicitations, all agencies

government buy in 24 months · median $15,400.00

sellers with confirmed stock

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Cross-references

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

Part number	CAGE	Manufacturer	Reference	Variation
65-10693-2	81205	The Boeing Company	3 · Design control (vendor)	2 · Fully interchangeable
65-10693-2	1FG56	Hydromach Inc	5 · Secondary reference	9 · Reference only
65-10693-2	32664	Aerometals, Inc.	5 · Secondary reference	9 · Reference only
65-10693-2	8P689	Tens Machine Company, Inc.	5 · Secondary reference	9 · Reference only

Government demand

Nothing open right now. Last government buy Nov 17, 2025. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Buyer	Reference
Nov 17, 2025	G. S. E. Dynamics, Inc. 29183	1	$15,400.00	Dla	SPE4A726P2538
Jan 20, 2022	Iln Technologies, Inc. 0MH24	3	$16,250.00	Dla	SPETA622P0187
Mar 4, 2021	Hydromach Inc 1FG56	6	$13,500.00	Dla	SPE4A721V1446
Jun 16, 2017	G. S. E. Dynamics, Inc. 29183	10	$11,900.00	Dla	SPE4A717C0378
Jun 30, 2015	Hydromach Inc 1FG56	6	$25,000.00	Dla	SPETA615M1261
Sep 27, 2013	Western Aero Services Inc 030A2	1	$25,000.00	Dla	SPMTA613M1920
Sep 27, 2013	American Aviation Parts, Inc. 5A964	1	$25,000.00	Dla	SPMTA613M1919

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 7 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 65-10693-2.

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

DLA management data

FLIS unit price: $18,355.55
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Aircraft Location: FWD ENGINE MOUNT
Aircraft Station Number: FS156.0
Aircraft Mission Design Series: E-3A
Special Features: NHA 64-1061 AND 64-1064

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.