Home · FSC 1615 Helicopter Rotor Blades, Drive Mechanisms And Components · NSN 1615-01-202-7131

NSN 1615-01-202-7131 — Rotor Assembly,Actuator

NIIN 01-202-7131 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

Buying rhythm

from 6 government buys since 2017

The government has bought this item about every 1.3 years (loose, gaps vary ±65%). Last buy Dec 16, 2024. The gaps are too uneven to put a window on the next one.

How well this works: for loose items, "next buy about one typical gap after the last, give or take 136 days" caught the actual next buy 37% of the time across 34,631 past buys, against 24% 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: H-60 Black Hawk and Seahawk · all platforms

NSN 1615-01-202-7131 is the national stock number for a rotor assembly,actuator in federal supply class 1615 (Helicopter Rotor Blades, Drive Mechanisms And Components). It cross-references to 1 manufacturer part number from 2 CAGE codes, including Whippany Actuation Systems, LLC, Ge Aviation Systems LLC Dba Ge Aviation Div Customer Services Whippany; the primary is 5430134. The federal catalog ties it to the H-60 Black Hawk and Seahawk. The unit of issue is EA and the FLIS list price is $5,005.96.

The U.S. government has bought this item 14 times on record, 2 of them in the last 24 months, most recently on December 16, 2024 at $3,588.50 each from Triman Industries Inc. The median unit price paid over 36 months is $3,588.50. 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 2 CAGEs

open solicitations, all agencies

government buys in 24 months · median $3,588.50

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
5430134	81039	Whippany Actuation Systems, LLC	3 · Design control (vendor)	2 · Fully interchangeable
5430134	1R0N6	Ge Aviation Systems LLC Dba Ge Aviation Div Customer Services Whippany	5 · Secondary reference	2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Dec 16, 2024. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Buyer	Reference
Dec 16, 2024	Triman Industries Inc 0ZBE8	35	$3,588.50	Dla	SPRPA125P0480
Dec 16, 2024	Triman Industries Inc 0ZBE8	52	$3,588.50	Dla	SPRPA125P0477
Aug 24, 2023	Triman Industries Inc 0ZBE8	58	$3,553.20	Dla	SPRPA123P0858
Aug 24, 2023	Triman Industries Inc 0ZBE8	11	$3,553.20	Dla	SPRPA123P0857
Aug 24, 2023	Triman Industries Inc 0ZBE8	13	$3,553.20	Dla	SPRPA123P0855
Aug 24, 2023	Triman Industries Inc 0ZBE8	161	$3,553.20	Dla	SPRPA123P0847
Apr 24, 2020	Triman Industries Inc 0ZBE8	95	$2,150.00	Dla	SPE4A720P9460
Apr 23, 2020	Triman Industries Inc 0ZBE8	68	$2,150.00	Dla	SPE4A720P9416
Dec 17, 2018	Whippany Actuation Systems, LLC 81039	32	$1,456.00	Dla	SPE4A719V0747
Apr 16, 2018	Whippany Actuation Systems, LLC 81039	32	$1,348.50	Dla	SPE4A718V1640
Jul 11, 2017	Whippany Actuation Systems, LLC 81039	83	$1,236.00	Dla	SPE4A417P0409
Aug 13, 2009	Ge Aviation Systems LLC Dba Ge Aviation 058R3	19	$763.34	Dla	SPM40004D94221278
Aug 13, 2009	Ge Aviation Systems LLC Dba Ge Aviation 058R3	4	$763.34	Dla	SPM40004D94221277
Apr 13, 2009	Ge Aviation Systems LLC Dba Ge Aviation 058R3	23	$763.34	Dla	SPM40004D94221235

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 14 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 5430134.

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

DLA management data

FLIS unit price: $5,005.96
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

End Item Identification: AIRCRAFT MODEL SH-60B

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.