Home · FSC 1660 Aircraft Air Conditioning, Heating, And Pressurizing Equipment · NSN 1660-01-236-8351
NSN 1660-01-236-8351 — Adjuster Assembly,Controller
NIIN 01-236-8351 · unit of issue EA · AAC Z (insurance item) · source of supply SMS
Buying rhythm
from 10 government buys since 2017
The government has bought this item about every 5 months (irregular, gaps vary ±134%). Last buy Sep 21, 2026. The gaps are too uneven to put a window on the next one.
How well this works: for irregular items, "next buy about one typical gap after the last, give or take 151 days" caught the actual next buy 31% of the time across 21,161 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: KC-135 Stratotanker · all platforms
NSN 1660-01-236-8351 is the national stock number for an adjuster assembly,controller in federal supply class 1660 (Aircraft Air Conditioning, Heating, And Pressurizing Equipment). It cross-references to 1 manufacturer part number from 3 CAGE codes, including Honeywell International Inc., Honeywell International, Inc; the primary is 147631-1. The federal catalog ties it to the KC-135 Stratotanker. The unit of issue is EA and the FLIS list price is $2,497.78.
The U.S. government has bought this item 13 times on record, 6 of them in the last 24 months, most recently on September 21, 2026 for $7,093 from Honeywell International, Inc. The median unit price paid over 36 months is $1,773.23. 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.
1
part number from 3 CAGEs
0
open solicitations, all agencies
6
government buys in 24 months · median $1,773.23
0
sellers with confirmed stock
Cross-references
Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.
| Part number | CAGE | Manufacturer | Reference | Variation |
|---|---|---|---|---|
| 147631-1 | 70210 | Honeywell International Inc. | 3 · Design control (vendor) | 2 · Fully interchangeable |
| 147631-1 | 59364 | Honeywell International Inc. | 5 · Secondary reference | 2 · Fully interchangeable |
| 147631-1 | 64547 | Honeywell International, Inc | 5 · Secondary reference | 2 · Fully interchangeable |
Government demand
Nothing open right now. Last government buy Sep 21, 2026. Watch this NSN and we will email you when it is solicited.
What the government paid
| Date | Vendor | Qty | Unit cost | Amount | Buyer | Reference |
|---|---|---|---|---|---|---|
| Sep 21, 2026 | Honeywell International, Inc 64547 | $7,093 | Dla | SPE4A122G0014 | ||
| Jun 8, 2026 | Honeywell International, Inc 64547 | 1 | $1,773.23 | Dla | SPE4A526F6915 | |
| May 4, 2026 | Honeywell International, Inc 64547 | 8 | $1,773.23 | Dla | SPE4A526F5964 | |
| Nov 6, 2025 | Honeywell International, Inc 64547 | 5 | $1,773.23 | Dla | SPE4A126F0177 | |
| Jun 13, 2025 | Honeywell International, Inc 64547 | 4 | $1,773.23 | Dla | SPE4A525F9838 | |
| Dec 2, 2024 | Fbc Enterprises LLC 5ZD19 | 9 | $2,085.00 | Dla | SPE4A525V0530 | |
| Aug 19, 2024 | Honeywell International, Inc 64547 | 31 | $1,705.03 | Dla | SPE4A524F158Y | |
| Apr 15, 2024 | Honeywell International, Inc 64547 | 6 | $1,705.03 | Dla | SPE4A524F8489 | |
| Feb 25, 2022 | Honeywell International, Inc 64547 | 6 | $1,517.47 | Dla | SPE4A522F6489 | |
| Sep 29, 2017 | Honeywell International, Inc 64547 | 30 | $1,146.49 | Dla | SPE4A117G00160531 | |
| Feb 13, 2009 | Honeywell International Inc. 02LU7 | 12 | $224.00 | Dla | SPM7AX06G0003TYAL | |
| Dec 19, 2008 | Honeywell International Inc. 02LU7 | 5 | $224.00 | Dla | SPM7AX06G0003TY8U | |
| Sep 22, 2008 | Honeywell International Inc. 02LU7 | 15 | $224.00 | Dla | SPM7AX06G0003TY6C |
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 13 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 147631-1.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $2,497.78
- Unit of issue
- EA
- Acquisition advice
- Z — Insurance item
- Source of supply
- SMS
- Effective
- Oct 1, 2025
Item characteristics
- End Item Identification
- KC-135R AIRCRAFT
- Criticality Code Justification
- AGAV
- Proprietary Characteristics
- NPAC
- Fsc Application Data
- CONTROLLER,AIR PRESSURE 1660011402139
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-414-3017 · Switch Subassembly
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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