Home · FSC 4730 Hose, Pipe, Tube, Lubrication, And Railing Fittings · NSN 4730-01-169-7295

NSN 4730-01-169-7295 — Elbow,Tube

NIIN 01-169-7295 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

Buying rhythm

from 4 government buys since 2018

The government has bought this item about every 2.3 years (very regular, gaps vary ±29%). Last buy Aug 14, 2024. If the rhythm holds, the next one falls between Aug 5, 2025 and Jul 20, 2027: a buy is due about now.

How well this works: for very regular items, "next buy about one typical gap after the last, give or take 112 days" caught the actual next buy 49% of the time across 5,054 past buys, against 20% 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.

NSN 4730-01-169-7295 is the national stock number for an elbow,tube in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, And Railing Fittings). It cross-references to 2 manufacturer part numbers from 1 CAGE code, including Sps Technologies, LLC Dba Airdrome Precision Components; the primary is AP2854. The unit of issue is EA and the FLIS list price is $154.41.

The U.S. government has bought this item 13 times on record, most recently on August 14, 2024 at $110.69 each from Boeing Distribution Services, Inc.. The median unit price paid over 36 months is $110.69. 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 1 CAGE

open solicitations, all agencies

government buys in 24 months · median $110.69

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
AP2854J04	01673	Sps Technologies, LLC Dba Airdrome Precision Components	3 · Design control (vendor)	2 · Fully interchangeable
AP2854	01673	Sps Technologies, LLC Dba Airdrome Precision Components	D	9 · Reference only

Government demand

Nothing open right now. Last government buy Aug 14, 2024. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Buyer	Reference
Aug 14, 2024	Boeing Distribution Services, Inc. 2V484	56	$110.69	Dla	SPE7M124V5785
Jun 21, 2023	Boeing Distribution Services, Inc. 2V484	90	$110.69	Dla	SPE7M823V1143
Feb 23, 2021	Defense Procurement Group, Inc. Div Defense Procurement Group 7WPS6	142	$27.40	Dla	SPE7M321P2456
Oct 5, 2018	Boeing Distribution Services Defense LLC 3G1W3	40	$34.95	Dla	SPE7M319V0159
May 16, 2016	Tnl Sales LLC 1XLG2	129	$28.75	Dla	SPE7M316V1922
Jan 12, 2016	S & B, Inc. 0F4K9	67	$37.09	Dla	SPE7MC16V2760
Jun 4, 2014	Wesco Aircraft Hardware Corp. 1V757	57	$63.45	Dla	SPE7M314V5408
Apr 9, 2013	Boeing Distribution Services Defense LLC 3G1W3	56	$21.05	Dla	SPE7M313V1057
Nov 18, 2011	Sps Technologies, LLC Dba Airdrome Precision Components 01673	72	$20.58	Dla	SPM7M312V0717
Oct 6, 2010	Boeing Distribution Services Defense LLC 3G1W3	43	$21.00	Dla	SPM7M311V0085
Feb 27, 2009	Boeing Distribution Services Defense LLC 3G1W3	49	$21.00	Dla	SPM7M109VB490
Feb 18, 2009	Boeing Distribution Services Defense LLC 3G1W3	9	$35.00	Dla	SPM7M109VA711
Dec 31, 1996	Sps Technologies, LLC Dba Airdrome Precision Components 01673	125	$19.20	Dla	SP074097M4068

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 AP2854.

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

DLA management data

FLIS unit price: $154.41
Unit of issue: EA
Acquisition advice: D — Stocked, centrally managed (DLA)
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Thread Class: 3A
End Item Identification: USED ON AIRFRAME
Leg Length: SECOND END INCHES NOMINAL 0.688
Leg Length: FIRST END INCHES NOMINAL 1.453
Connection Type: ALL ENDS THREADED EXTERNAL TUBE
Nominal Thread Size: ALL ENDS INCHES 0.438
Nominal Thread Size: FIRST END BULKHEAD INCHES 0.438
Seat Angle: ALL ENDS DEGREES 12.0
Flow Angle: DEGREES 45.0
Nominal Outside Diameter Tube Accommodated: ALL ENDS INCHES 0.250
Material: OVERALL STEEL COMP 304 OR STEEL CORROSION RESISTING
Material Document And Classification: OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-S-763
Surface Treatment: OVERALL PASSIVATE
Surface Treatment Document And Classification: OVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-S-5002
Thread Series Designator: ALL ENDS UNIFIED NATIONAL JOINT FINE (UNJF)
Thread Series Designator: FIRST END BULKHEAD UNIFIED NATIONAL JOINT FINE (UNJF)

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.