NSN catalog · 90,963 partsCatalog › Vehicular Equipment Components › FSC 2530 › 2530-00-953-3771
Chamber Brake Diaphragm P/N 871930R1
In stock — 13 on our U.S. shelfNSN 2530-00-953-3771 2530009533771 NIIN 009533771
SECO Parts has 13 in stock of NSN 2530-00-953-3771 — Chamber Brake Diaphragm — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $30–$60 each — an estimate from the government catalog price and what we have charged for similar parts. Not a quote: request one for your price. Quote lines carry a $50 minimum.
One part, one step — answered within one business day. Several parts? and send them together.
- Ships in 1–3 business days from Augusta, GA
- Certificate of Conformance on request
- PO, GPC & major cards
- $50 minimum order — smaller requests still get a quote
- 30-day returns · terms
- FLIS item name
- DIAPHRAGM,CHAMBER,BRAKE
- SECO description
- DIAPHRAGM, CHAMBER
- Federal supply class
- FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 13 |
| Total | 13 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
2530-00-953-3771 009533771 871930R1 30-871930R1R3D1 AD42365H 243885
Get a quote
Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.
More to tell us? Need-by date, ship-to, your own RFQ document
Specifications
- Material
- Rubber
- Overall outside diameter
- 5.500 in (nominal)
- Overall height
- 1.250 in (nominal)
- Material thickness
- 0.125 in (nominal)
- Mounting method
- Bead
- Diaphragm type
- Beaded Angular Recessed
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
871930R1 30-871930R1R3D1 AD42365H 243885
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Source of supply | SMS DLA Land and Maritime, Columbus, Ohio |
| Acquisition advice code | J Not stocked, centrally procured — the government does not stock this item; it is procured only when a requisition arrives. SECO has 13 on the shelf |
| Unit of issue | EA each |
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| Controlled inventory code | U Unclassified |
| Hazardous material indicator | P No HMIS record; MSDS may apply by end use |
Source: public FLIS/PUB LOG cataloging data.
Why buy from SECO
These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.
In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered
FAQ
What is NSN 2530-00-953-3771?
NSN 2530-00-953-3771 (2530009533771) — Chamber Brake Diaphragm: SECO Parts has 13 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for chamber brake diaphragm in federal supply class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components).
Is NSN 2530-00-953-3771 available?
SECO Parts has 13 in stock in Augusta, GA — order or request a quote below.
How much does NSN 2530-00-953-3771 cost?
SECO typically prices parts like NSN 2530-00-953-3771 at $30–$60 each: an estimate from the government catalog price and what SECO has charged for similar parts. It is not a quote — request one for your price, usually answered the same business day. Quote lines carry a $50 minimum.
What part numbers cross-reference to NSN 2530-00-953-3771?
Part numbers that cross-reference this NSN include 871930R1, 30-871930R1R3D1, AD42365H, 243885. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names DIAPHRAGM,CHAMBER,BRAKE. Same name is not the same part: check the part numbers.
More in FSC 2530
2530-00-954-6846 M114 Track Section
2530-00-955-9448 Brake Control Cable
2530-00-956-2896 Brake Shoe
2530-00-960-3670 Steering Gear Parts Kit
2530-00-960-9358 Steering Gear Parts Kit
2530-00-960-9359
All of FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components →