Home · NSN 01-283-5679

NSN 01-283-5679 — Packing,Preformed

NIIN 01-283-5679 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-283-5679 is the national stock number for a packing,preformed. It cross-references to 3 manufacturer part numbers from 4 CAGE codes, including Parker-Hannifin Corp, Parker Hannifin Gmbh O-Ring Division, Society Of Automotive Engineers Inc; the primary is 2-156 V747-75. The unit of issue is EA and the FLIS list price is $27.90.

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 4 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
V0747 2-156	02697	Parker-Hannifin Corp	3 · Design control (vendor)	1 · Not fully interchangeable
2-156 V747-75	C0308	Parker Hannifin Gmbh O-Ring Division	5 · Secondary reference	9 · Reference only
2-156 V747-75	02697	Parker-Hannifin Corp	5 · Secondary reference	9 · Reference only
AS3085-156	81343	Society Of Automotive Engineers Inc	5 · Secondary reference	9 · Reference only
AS3085-156	0U583	Sae International	5 · Secondary reference	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 2-156 V747-75.

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

DLA management data

FLIS unit price: $27.90
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Temp Rating: CELSIUS -5.0 AND CELSIUS 205.0
Cross Section Outside Diameter: INCHES MINIMUM 0.100 AND INCHES MAXIMUM 0.106
Cross-Sectional Height: INCHES MINIMUM 0.100 AND INCHES MAXIMUM 0.106
Center Hole Diameter: INCHES MINIMUM 4.207 AND INCHES MAXIMUM 4.267
Peripheral Diameter: INCHES MINIMUM 4.407 AND INCHES MAXIMUM 4.479
End Item Identification: 2840-99-645-9394; 2840-99-645-9395; 2840-99-766-0507; 2840-99-766-0508
Hardness Rating: OVERALL SHORE DUROMETER A MINIMUM 70.0 AND SHORE DUROMETER A MAXIMUM 80.0
Operating Medium: FLUID, HIGH TEMPERATURE
Color: BROWN
Material: OVERALL RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM
Material Document And Classification: OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S7280 OR ASSN STD SINGLE MATERIAL RESPONSE AST- D2000 TO SAE J200 2HK715A1-10B37B38EF31EO78F18Z1
Type/Model Designation: RB199MK101/103/104
Reference Number Differentiating Characteristics: AS DIFF BY SPEC K2617 HTE7300 PERFORMANCE RQMT TORNADO ACFT ENGINE MODEL RB199

Related stock numbers

Other NSNs filed under the same part numbers.

01-463-8683 · Packing,Preformed,A

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.