Home · NSN 00-729-5204

NSN 00-729-5204 — Packing With Retainer

NIIN 00-729-5204 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-729-5204 is the national stock number for a packing with retainer. It cross-references to 9 manufacturer part numbers from 9 CAGE codes, including Naval Sea Systems Command, Parker-Hannifin Corporation, Naval Ship Systems Command; the primary is 1756020. The unit of issue is EA and the FLIS list price is $35.09.

No government purchase of this stock number is on our record yet. 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 9 CAGEs

open solicitations, all agencies

government buys in 24 months

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
2033107-3	53711	Naval Sea Systems Command	3 · Design control (vendor)	2 · Fully interchangeable
800-030-8	83259	Parker-Hannifin Corporation	3 · Design control (vendor)	2 · Fully interchangeable
1756020	80064	Naval Ship Systems Command	5 · Secondary reference	2 · Fully interchangeable
2033107-3	10001	Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier	5 · Secondary reference	2 · Fully interchangeable
203AC8	83259	Parker-Hannifin Corporation	5 · Secondary reference	9 · Reference only
29242	14418	Unisys Corp Defense Systems C S D Field Engineering	5 · Secondary reference	9 · Reference only
29494	14418	Unisys Corp Defense Systems C S D Field Engineering	5 · Secondary reference	9 · Reference only
800-030-8	C0308	Parker Hannifin Gmbh O-Ring Division	5 · Secondary reference	9 · Reference only
ES483-9	20418	Drs Sustainment Systems, Inc.	5 · Secondary reference	9 · Reference only
497250-343	30086	L3harris Maritime Power & Energy Solutions, Inc.	C	1 · Not fully interchangeable
632684-4	D9182	Zf Industrieantriebe Witten Gmbh	C	1 · Not fully interchangeable
800-030-8	D9182	Zf Industrieantriebe Witten Gmbh	C	1 · Not fully interchangeable

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

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

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 1756020.

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

DLA management data

FLIS unit price: $35.09
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Outside Diameter: INCHES NOMINAL 0.375
Retainer Thickness: INCHES NOMINAL 0.040
Packing Ring Cross-Sectional Diameter: INCHES NOMINAL 0.050
Retainer Inside Diameter: INCHES NOMINAL 0.250
Packing Inside Diameter: INCHES NOMINAL 0.154
End Item Identification: W/S: AIRCRAFT, F-111; KILAUEA CLASS T-AE 26; MARS CLASS T-AFS 1; WHIDBEY ISLAND CLASS LSD; ENGINE, AIRCRAFT TF33-P-3/5/9 (C/EC-135, B-52H); ENGINE, AIRCRAFT, TF-33-P-7 (C-141A/B); ENGINE, AIRCRAFT TF3
Construction: TWO-PIECE
Material: RETAINER STEEL
Material: PACKING RUBBER SYNTHETIC
Surface Treatment: RETAINER PASSIVATE

Related stock numbers

Other NSNs filed under the same part numbers.

00-100-0758 · Cone And Rollers,Tapered Roller
00-294-2097 · Auger,Rock
01-073-1778 · Spring
01-306-8826 · Transformer,Power
01-480-7991 · Syringe,Dental Filling Material
01-649-4509 · Spacer,Plate

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.