Home · FSC 1650 Aircraft Hydraulic, Vacuum, And De-Icing System Components · NSN 1650-01-673-3162

NSN 1650-01-673-3162 — Valve,Fluid Pressure Regulating,

NIIN 01-673-3162 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

Used on: F-16 Fighting Falcon · all platforms

NSN 1650-01-673-3162 is the national stock number for a valve,fluid pressure regulating, in federal supply class 1650 (Aircraft Hydraulic, Vacuum, And De-Icing System Components). It cross-references to 2 manufacturer part numbers from 2 CAGE codes, including Hamilton Sundstrand Corporation, Eaton Aerospace LLC; the primary is 2C8848. The federal catalog ties it to the F-16 Fighting Falcon. The unit of issue is EA and the FLIS list price is $1,547.49.

The U.S. government has bought this item 3 times on record, 2 of them in the last 24 months, most recently on January 26, 2026 at $1,229.60 each from Aar Supply Chain, Inc. The median unit price paid over 36 months is $1,169.46. 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 numbers from 2 CAGEs

open solicitations, all agencies

government buys in 24 months · median $1,169.46

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
5914690	99167	Hamilton Sundstrand Corporation	1 · Design control	2 · Fully interchangeable
2C8848	97484	Eaton Aerospace LLC	3 · Design control (vendor)	2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Jan 26, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Buyer	Reference
Jan 26, 2026	Aar Supply Chain, Inc 1Y249	30	$1,229.60	Dla	SPE7M126F1599
Jan 12, 2025	Aar Supply Chain, Inc 1Y249	81	$1,109.31	Dla	SPE7M425F0545
Feb 11, 2019	Aar Supply Chain, Inc 1Y249	50	$563.53	Dla	SPE4A719P6011

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 3 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 2C8848.

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

DLA management data

FLIS unit price: $1,547.49
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

First End Raised Face Diameter: INCHES NOMINAL 0.871
Second End Raised Face Diameter: INCHES NOMINAL 0.577
End Item Identification: F-16 AIRCRAFT
Special Features: MATTERIAL:ALUMINUM 2011-T3, 2017-T4, 6061-T6
Material: BODY ALUMINUM ALLOY 2024
Material Document And Classification: BODY ASSN STD SINGLE MATERIAL RESPONSE ALU-INU- ALLOY, 2024, T4
Proprietary Characteristics: PACS

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.